T-Slotted Framing Fasteners
Screw and nut sets or nuts secure brackets and other accessories to rails.
End-feed fasteners slide into the end of the rail to attach components. They form stronger connections than drop-in fasteners because more surface area touches the rail.
Drop-in fasteners fit directly into the T-slot to attach components—no need to disassemble your existing structure. However, they form less secure connections than end-feed fasteners because less surface area touches the rail.
For technical drawings and 3-D models, click on a part number.










Nuts with threadlocker have an adhesive on the threads that prevents loosening due to vibration.
Self-aligning nuts have a ridge that keeps them centered in the T-slot.
Use double and triple nuts to install brackets with multiple holes. They eliminate the need for a single nut and screw for each hole.
Spring-tab nuts have a flexible tab on the side that holds them in place on vertical rails. It also compensates for different slot depths.
Easy-slide spring-tab fasteners have a flexible tab that’s parallel to their body, so it won’t catch on access holes as you slide them along a rail. The tab keeps the nut from sliding down vertical rails.
Offset nuts have a mounting hole close to one end, so you can install them next to corners and rail ends.
Stainless steel is stronger than plastic and more corrosion resistant than steel. It withstands salt water and chemicals.
For Rail Ht. | ||||||||||
---|---|---|---|---|---|---|---|---|---|---|
Single | Double and Quad | Triple | Mounting Hole Location | Thread Size | Thickness | Color | Material | Pkg. Qty. | Pkg. | |
Single Nut | ||||||||||
1", 25mm | 2", 50mm | 3" | Center | 8-32 | 0.124" | Black | Zinc-Plated Steel | 10 | 0000000 | 00000 |
1", 25mm | 2", 50mm | 3" | Center | 10-32 | 0.124" | Black | Zinc-Plated Steel | 10 | 0000000 | 0000 |
1", 25mm | 2", 50mm | 3" | Center | 1/4"-20 | 0.124" | Silver | Steel | 25 | 000000000 | 0000 |
1", 25mm | 2", 50mm | 3" | Center | 1/4"-20 | 0.124" | Silver | 304 Stainless Steel | 10 | 0000000 | 0000 |
1", 25mm | 2", 50mm | 3" | Offset | 10-32 | 0.150" | Silver | 304 Stainless Steel | 10 | 0000000 | 0000 |
1", 25mm | 2", 50mm | 3" | Offset | 10-32 | 0.167" | Black | Zinc-Plated Steel | 10 | 0000000 | 0000 |
1", 25mm | 2", 50mm | 3" | Offset | 1/4"-20 | 0.167" | Black | Zinc-Plated Steel | 10 | 0000000 | 0000 |
1", 25mm | 2", 50mm | 3" | Offset | M5 | 0.167" | Silver | Zinc-Plated Steel | 10 | 0000000 | 0000 |
1", 25mm | 2", 50mm | 3" | Offset | M6 | 0.167" | Silver | Zinc-Plated Steel | 10 | 0000000 | 0000 |
1 1/2", 30mm, 40mm | 3", 60mm, 80mm | 4 1/2", 120mm | Center | 5/16"-18 | 0.142" | Silver | Zinc-Plated Steel | 10 | 0000000 | 0000 |
1 1/2", 40mm | 3", 80mm | 4 1/2", 120mm | Center | 1/4"-20 | 0.125" | Silver | 304 Stainless Steel | 10 | 0000000 | 0000 |
1 1/2", 40mm | 3", 80mm | 4 1/2", 120mm | Center | M6 | 0.130" | Silver | Zinc-Plated Steel | 10 | 0000000 | 0000 |
1 1/2", 40mm | 3", 80mm | 4 1/2", 120mm | Center | M8 | 0.220" | Black | Zinc-Plated Steel | 10 | 0000000 | 0000 |
1 1/2", 40mm | 3", 80mm | 4 1/2", 120mm | Offset | 10-32 | 0.248" | Black | Zinc-Plated Steel | 10 | 0000000 | 0000 |
1 1/2", 40mm | 3", 80mm | 4 1/2", 120mm | Offset | 1/4"-20 | 0.248" | Black | Zinc-Plated Steel | 10 | 0000000 | 0000 |
1 1/2", 40mm | 3", 80mm | 4 1/2", 120mm | Offset | 5/16"-18 | 0.221" | Silver | Steel | 25 | 000000000 | 00000 |
1 1/2", 40mm | 3", 80mm | 4 1/2", 120mm | Offset | 5/16"-18 | 0.222" | Silver | 304 Stainless Steel | 10 | 0000000 | 0000 |
1 1/2", 40mm | 3", 80mm | 4 1/2", 120mm | Offset | 5/16"-18 | 0.248" | Black | Zinc-Plated Steel | 10 | 0000000 | 0000 |
1 1/2", 40mm | 3", 80mm | 4 1/2", 120mm | Offset | M6 | 0.248" | Silver | Zinc-Plated Steel | 10 | 0000000 | 0000 |
1 1/2", 40mm | 3", 80mm | 4 1/2", 120mm | Offset | M8 | 0.197" | Black | Zinc-Plated Steel | 10 | 00000000 | 0000 |
1 1/2", 40mm | 3", 80mm | 4 1/2", 120mm | Offset | M8 | 0.248" | Silver | Zinc-Plated Steel | 10 | 0000000 | 0000 |
20mm | 40mm | __ | Center | M5 | 0.126" | Silver | Zinc-Plated Steel | 10 | 0000000 | 0000 |
20mm | 40mm | __ | Offset | M5 | 0.118" | Black | Zinc-Plated Steel | 10 | 00000000 | 0000 |
30mm | 60mm | __ | Offset | M6 | 0.177" | Black | Zinc-Plated Steel | 10 | 0000000 | 0000 |
45mm | 90mm | __ | Offset | M8 | 0.217" | Black | Zinc-Plated Steel | 10 | 00000000 | 0000 |
Single Nut with Threadlocker | ||||||||||
1", 25mm | 2", 50mm | 3" | Center | 1/4"-20 | 0.124" | Black | Zinc-Plated Steel | 10 | 00000000 | 0000 |
1 1/2" | 3" | 4 1/2" | Offset | 5/16"-18 | 0.222" | Black | Zinc-Plated Steel | 10 | 00000000 | 0000 |
Self-Aligning Nut | ||||||||||
1" | 2" | 3" | Center | 10-32 | 0.217" | Silver | Zinc-Plated Steel | 4 | 0000000 | 0000 |
1" | 2" | 3" | Center | M5 | 0.180" | Silver | Zinc-Plated Steel | 4 | 00000000 | 0000 |
1", 25mm | 2", 50mm | 3" | Center | M4 | 0.177" | Silver | Zinc-Plated Steel | 4 | 0000000 | 0000 |
1", 25mm | 2", 50mm | 3" | Center | M6 | 0.177" | Silver | Zinc-Plated Steel | 4 | 0000000 | 0000 |
1 1/2", 30mm, 40mm | 3", 60mm, 80mm | 4 1/2", 120mm | Center | 5/16"-18 | 0.200" | Silver | Zinc-Plated Steel | 4 | 0000000 | 0000 |
1 1/2", 30mm, 40mm | 3", 60mm, 80mm | 4 1/2", 120mm | Center | M4 | 0.236" | Silver | Zinc-Plated Steel | 4 | 00000000 | 0000 |
1 1/2", 30mm, 40mm | 3", 60mm, 80mm | 4 1/2", 120mm | Center | M5 | 0.236" | Silver | Zinc-Plated Steel | 4 | 00000000 | 0000 |
1 1/2", 30mm, 40mm | 3", 60mm, 80mm | 4 1/2", 120mm | Center | M8 | 0.236" | Silver | Zinc-Plated Steel | 4 | 00000000 | 0000 |
45mm | 90mm | __ | Center | M5 | 0.315" | Silver | Zinc-Plated Steel | 4 | 0000000 | 0000 |
45mm | 90mm | __ | Center | M6 | 0.315" | Silver | Zinc-Plated Steel | 4 | 00000000 | 0000 |
45mm | 90mm | __ | Center | M8 | 0.315" | Silver | Zinc-Plated Steel | 4 | 00000000 | 0000 |
Double Nut | ||||||||||
1" | 2" | 3" | Offset | 8-32 | 0.130" | Black | Zinc-Plated Steel | 10 | 0000000 | 00000 |
1" | 2" | 3" | Offset | 1/4"-20 | 0.144" | Black | Zinc-Plated Steel | 10 | 00000000 | 00000 |
1" | 2" | 3" | Offset | M6 | 0.130" | Silver | Zinc-Plated Steel | 10 | 0000000 | 0000 |
1 1/2" | 3" | 4 1/2" | Offset | 1/4"-20 | 0.222" | Black | Zinc-Plated Steel | 10 | 0000000 | 00000 |
1 1/2" | 3" | 4 1/2" | Offset | 5/16"-18 | 0.222" | Black | Zinc-Plated Steel | 10 | 00000000 | 00000 |
1 1/2", 40mm | 3", 80mm | 4 1/2", 120mm | Offset | M8 | 0.130" | Silver | Zinc-Plated Steel | 10 | 0000000 | 00000 |
1 1/2", 40mm | 3", 80mm | 4 1/2", 120mm | Offset | M8 | 0.197" | Black | Zinc-Plated Steel | 10 | 00000000 | 0000 |
20mm | 40mm | __ | Offset | M5 | 0.118" | Black | Zinc-Plated Steel | 10 | 0000000 | 0000 |
25mm | 50mm | __ | Offset | M6 | 0.145" | Silver | Zinc-Plated Steel | 10 | 0000000 | 0000 |
30mm | 60mm | __ | Offset | M6 | 0.177" | Black | Zinc-Plated Steel | 10 | 00000000 | 0000 |
45mm | 90mm | __ | Offset | M8 | 0.217" | Black | Zinc-Plated Steel | 10 | 00000000 | 00000 |
Triple Nut | ||||||||||
1" | 2" | 3" | Center, Offset | 1/4"-20 | 0.144" | Black | Zinc-Plated Steel | 4 | 0000000 | 0000 |
1" | 2" | 3" | Center, Offset | M6 | 0.144" | Silver | Zinc-Plated Steel | 4 | 0000000 | 0000 |
1 1/2", 40mm | 3", 80mm | 4 1/2", 120mm | Center, Offset | 5/16"-18 | 0.281" | Black | Zinc-Plated Steel | 4 | 0000000 | 0000 |
1 1/2", 40mm | 3", 80mm | 4 1/2", 120mm | Center, Offset | M8 | 0.222" | Silver | Zinc-Plated Steel | 4 | 0000000 | 0000 |
Self-Aligning Spring-Tab Nut | ||||||||||
1" | 2" | 3" | Center | 1/4"-20 | 0.217" | Silver | Zinc-Plated Steel | 4 | 0000000 | 0000 |
Easy-Slide Spring-Tab Nut | ||||||||||
1 1/2", 40mm | 3", 80mm | 4 1/2", 120mm | Center | M4 | 0.236" | Silver | Zinc-Plated Steel | 4 | 0000000 | 0000 |
1 1/2", 40mm | 3", 80mm | 4 1/2", 120mm | Center | M5 | 0.236" | Silver | Zinc-Plated Steel | 4 | 0000000 | 0000 |
1 1/2", 40mm | 3", 80mm | 4 1/2", 120mm | Center | M6 | 0.236" | Silver | Zinc-Plated Steel | 4 | 0000000 | 0000 |
1 1/2", 40mm | 3", 80mm | 4 1/2", 120mm | Center | M8 | 0.236" | Silver | Zinc-Plated Steel | 4 | 0000000 | 0000 |


Center Hole
and Button Head

Offset Hole and
Button Head

Center Hole and
Flanged Button Head

Offset Hole and
Flanged Button Head







Spring-Tab Nut
with Button Head


Button head screws are more compact, so they're better for tight spaces than other screws for T-slotted framing.
Flanged button head screws have a wider head than standard button head fasteners, so you don’t need a washer for wide mounting holes.
Nuts with threadlocker have an adhesive on the threads that prevents loosening due to vibration.
Self-aligning nuts have a ridge that keeps them centered in the T-slot.
Use double and triple nuts to install brackets with multiple holes. They eliminate the need for a single nut and screw for each hole.
Spring nuts hold themselves in place, so they won't slide down vertical rails.
Spring-tab nuts have a flexible tab on the side that holds them in place on vertical rails. It also compensates for different slot depths.
Offset nuts have a mounting hole close to one end, so you can install them next to corners and rail ends.
Stainless steel is stronger than plastic and more corrosion resistant than steel. It withstands salt water and chemicals.
For Rail Ht. | Mounting | Screw | Nut | |||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|
Single | Double and Quad | Triple | Hole Location | Fastener Thread Size | Fastener Thread Lg. | Color | Material | Color | Material | Pkg. Qty. | Pkg. | |
Single Nut with Button Head | ||||||||||||
1", 25mm | 2", 50mm | 3" | Center | 1/4"-20 | 3/8" | Black | Painted Steel | Black | Zinc-Plated Steel | 4 | 0000000 | 00000 |
1", 25mm | 2", 50mm | 3" | Center | 1/4"-20 | 1/2" | Black | Zinc-Plated Steel | Black | Zinc-Plated Steel | 4 | 000000000 | 0000 |
1 1/2" | 3" | 4 1/2" | Offset | 5/16"-18 | 5/8" | Silver | 302 Stainless Steel | Silver | 302 Stainless Steel | 4 | 000000000 | 0000 |
1 1/2" | 3" | 4 1/2" | Offset | 5/16"-18 | 5/8" | Black | Zinc-Plated Steel | Black | Zinc-Plated Steel | 4 | 000000000 | 0000 |
1 1/2", 40mm | 3", 80mm | 4 1/2", 120mm | Center | M8 | 16mm | Black | Zinc-Plated Steel | Black | Zinc-Plated Steel | 4 | 00000000 | 0000 |
1 1/2", 40mm | 3", 80mm | 4 1/2", 120mm | Offset | 1/4"-20 | 1/2" | Black | Painted Steel | Black | Zinc-Plated Steel | 4 | 0000000 | 0000 |
1 1/2", 40mm | 3", 80mm | 4 1/2", 120mm | Offset | 1/4"-20 | 5/8" | Black | Painted Steel | Black | Zinc-Plated Steel | 4 | 0000000 | 0000 |
1 1/2", 40mm | 3", 80mm | 4 1/2", 120mm | Offset | 5/16"-18 | 1/2" | Black | Painted Steel | Black | Zinc-Plated Steel | 4 | 0000000 | 0000 |
1 1/2", 40mm | 3", 80mm | 4 1/2", 120mm | Offset | M8 | 16mm | Black | Zinc-Plated Steel | Black | Zinc-Plated Steel | 4 | 00000000 | 0000 |
20mm | 40mm | __ | Center | M5 | 8mm | Black | Zinc-Plated Steel | Black | Zinc-Plated Steel | 4 | 00000000 | 0000 |
30mm | 60mm | __ | Center | M6 | 16mm | Black | Zinc-Plated Steel | Black | Zinc-Plated Steel | 4 | 00000000 | 0000 |
30mm | 60mm | __ | Offset | M6 | 16mm | Silver | 304 Stainless Steel | Silver | 304 Stainless Steel | 4 | 00000000 | 0000 |
30mm | 60mm | __ | Offset | M6 | 16mm | Black | Zinc-Plated Steel | Black | Zinc-Plated Steel | 4 | 00000000 | 0000 |
45mm | 90mm | __ | Center | M8 | 16mm | Black | Zinc-Plated Steel | Black | Zinc-Plated Steel | 4 | 00000000 | 0000 |
Single Nut with Flanged Button Head | ||||||||||||
1", 25mm | 2", 50mm | 3" | Center | 1/4"-20 | 1/2" | Black | Zinc-Plated Steel | Black | Zinc-Plated Steel | 4 | 000000000 | 0000 |
1 1/2" | 3" | 4 1/2" | Offset | 5/16"-18 | 11/16" | Black | Zinc-Plated Steel | Black | Zinc-Plated Steel | 4 | 00000000 | 0000 |
1 1/2", 40mm | 3", 80mm | 4 1/2", 120mm | Offset | M8 | 16mm | Silver | 304 Stainless Steel | Silver | 304 Stainless Steel | 4 | 00000000 | 0000 |
1 1/2", 40mm | 3", 80mm | 4 1/2", 120mm | Offset | M8 | 16mm | Black | Zinc-Plated Steel | Black | Zinc-Plated Steel | 4 | 00000000 | 0000 |
20mm | 40mm | __ | Offset | M5 | 8mm | Silver | 304 Stainless Steel | Silver | 304 Stainless Steel | 4 | 00000000 | 0000 |
20mm | 40mm | __ | Offset | M5 | 8mm | Black | Zinc-Plated Steel | Black | Zinc-Plated Steel | 4 | 00000000 | 0000 |
45mm | 90mm | __ | Offset | M8 | 16mm | Silver | 304 Stainless Steel | Silver | 304 Stainless Steel | 4 | 00000000 | 0000 |
45mm | 90mm | __ | Offset | M8 | 16mm | Black | Zinc-Plated Steel | Black | Zinc-Plated Steel | 4 | 00000000 | 0000 |
Single Nut with Threadlocker and Flanged Button Head | ||||||||||||
1 1/2" | 3" | 4 1/2" | Offset | 5/16"-18 | 11/16" | Black | Zinc-Plated Steel | Black | Zinc-Plated Steel | 4 | 00000000 | 0000 |
Self-Aligning Nut with Button Head | ||||||||||||
1" | 2" | 3" | Center | M5 | 10mm | Silver | Zinc-Plated Steel | Silver | Zinc-Plated Steel | 4 | 00000000 | 0000 |
1 1/2", 30mm, 40mm | 3", 60mm, 80mm | 4 1/2", 120mm | Center | 5/16"-18 | 11/16" | Black | Zinc-Plated Steel | Silver | Zinc-Plated Steel | 4 | 00000000 | 0000 |
1 1/2", 30mm, 40mm | 3", 60mm, 80mm | 4 1/2", 120mm | Center | M6 | 16mm | Silver | Zinc-Plated Steel | Silver | Zinc-Plated Steel | 4 | 00000000 | 0000 |
1 1/2", 30mm, 40mm | 3", 60mm, 80mm | 4 1/2", 120mm | Center | M8 | 16mm | Silver | Zinc-Plated Steel | Silver | Zinc-Plated Steel | 4 | 0000000 | 0000 |
45mm | 90mm | __ | Center | M8 | 20mm | Silver | Zinc-Plated Steel | Silver | Zinc-Plated Steel | 4 | 00000000 | 0000 |
Double Nut with Button Head | ||||||||||||
30mm | 60mm | __ | Offset | M6 | 16mm | Black | Zinc-Plated Steel | Black | Zinc-Plated Steel | 4 | 00000000 | 0000 |
Double Nut with Flanged Button Head | ||||||||||||
1" | 2" | 3" | Offset | 1/4"-20 | 1/2" | Black | Zinc-Plated Steel | Black | Zinc-Plated Steel | 4 | 000000000 | 0000 |
1 1/2" | 3" | 4 1/2" | Offset | 5/16"-18 | 11/16" | Black | Zinc-Plated Steel | Black | Zinc-Plated Steel | 4 | 000000000 | 0000 |
1 1/2", 40mm | 3", 80mm | 4 1/2", 120mm | Offset | M8 | 16mm | Black | Zinc-Plated Steel | Black | Zinc-Plated Steel | 4 | 00000000 | 0000 |
20mm | 40mm | __ | Offset | M5 | 8mm | Black | Zinc-Plated Steel | Black | Zinc-Plated Steel | 4 | 00000000 | 0000 |
45mm | 90mm | __ | Offset | M8 | 16mm | Black | Zinc-Plated Steel | Black | Zinc-Plated Steel | 4 | 00000000 | 0000 |
Triple Nut with Flanged Button Head | ||||||||||||
1" | 2" | 3" | Center, Offset | 1/4"-20 | 1/2" | Black | Zinc-Plated Steel | Black | Zinc-Plated Steel | 4 | 000000000 | 00000 |
1 1/2" | 3" | 4 1/2" | Center, Offset | 5/16"-18 | 11/16" | Black | Zinc-Plated Steel | Black | Zinc-Plated Steel | 4 | 00000000 | 00000 |
1 1/2", 40mm | 3", 80mm | 4 1/2", 120mm | Center, Offset | M8 | 16mm | Black | Zinc-Plated Steel | Black | Zinc-Plated Steel | 4 | 00000000 | 00000 |
20mm | 40mm | __ | Center, Offset | M5 | 8mm | Black | Zinc-Plated Steel | Black | Zinc-Plated Steel | 4 | 00000000 | 0000 |
30mm | 60mm | __ | Center, Offset | M6 | 16mm | Black | Zinc-Plated Steel | Black | Zinc-Plated Steel | 4 | 00000000 | 0000 |
45mm | 90mm | __ | Center, Offset | M8 | 16mm | Black | Zinc-Plated Steel | Black | Zinc-Plated Steel | 4 | 00000000 | 00000 |
Spring Nut with Flanged Button Head | ||||||||||||
1 1/2" | 3" | 4 1/2" | Offset | 5/16"-18 | 11/16" | Black | Zinc-Plated Steel | Black | Zinc-Plated Steel | 4 | 00000000 | 0000 |
Double Spring Nut with Flanged Button Head | ||||||||||||
1 1/2" | 3" | 4 1/2" | Offset | 5/16"-18 | 11/16" | Black | Zinc-Plated Steel | Black | Zinc-Plated Steel | 4 | 00000000 | 00000 |
Self-Aligning Spring-Tab Nut with Button Head | ||||||||||||
1" | 2" | 3" | Center | 1/4"-20 | 1/2" | Silver | Zinc-Plated Steel | Silver | Zinc-Plated Steel | 4 | 000000000 | 0000 |
![]() | ![]() Self-Aligning Nut | ![]() Spring-Tab Nut | ![]() Self-Aligning Spring-Tab Nut |
![]() Set Screw Nut | ![]() Set Screw and Spring-Loaded Ball Nut | ![]() Spring-Loaded Ball Nut | |
![]() Self-Aligning Spring-Loaded Ball Nut | ![]() Nut with Handle | ![]() Hammer Nut | ![]() Self-Aligning Nut |
![]() Spring-Tab Nut | ![]() Self-Aligning Spring-Tab Nut | ![]() Set Screw Nut | ![]() Set Screw and Spring-Loaded Ball Nut |
![]() Spring-Loaded Ball Nut | ![]() Self-Aligning Spring-Loaded Ball Nut | ![]() Nut with Handle | ![]() Hammer Nut |
Self-aligning nuts have a ridge that keeps them centered in the T-slot.
Spring-tab nuts have a flexible tab on the side that holds them in place on vertical rails. It also compensates for different slot depths.
Set screw nuts can be tightened in place, so they won’t budge, even on vertical rails, until you unscrew them.
Spring-loaded ball nuts hold themselves in place, so they won’t slide down vertical rails. The ball glides over holes, so they’re easy to reposition.
Static-control nuts have serrations that pierce the anodized coating of the rail, which dissipates static charges to protect sensitive electronic equipment.
Nuts with a handle are easy to grip and drop in place. The flexible rubber handle bends to fit underneath objects mounted to the rail.
Hammer nuts drop in to the slot and turn into place when the screw is tightened.
Offset nuts have a mounting hole close to one end, so you can install them next to corners and rail ends.
Stainless steel is stronger than plastic and more corrosion resistant than steel. It withstands salt water and chemicals.
For Rail Ht. | ||||||||||
---|---|---|---|---|---|---|---|---|---|---|
Single | Double and Quad | Triple | Mounting Hole Location | Thread Size | Thickness | Color | Material | Pkg. Qty. | Pkg. | |
Self-Aligning Nut | ||||||||||
1 1/2", 30mm, 40mm | 3", 60mm, 80mm | 4 1/2", 120mm | Center | 5/16"-18 | 0.189" | Silver | Zinc-Plated Steel | 4 | 0000000 | 00000 |
1 1/2", 30mm, 40mm | 3", 60mm, 80mm | 4 1/2", 120mm | Center | M4 | 0.189" | Silver | Zinc-Plated Steel | 4 | 0000000 | 0000 |
1 1/2", 30mm, 40mm | 3", 60mm, 80mm | 4 1/2", 120mm | Center | M5 | 0.189" | Silver | Zinc-Plated Steel | 4 | 0000000 | 0000 |
1 1/2", 30mm, 40mm | 3", 60mm, 80mm | 4 1/2", 120mm | Center | M6 | 0.181" | Silver | Zinc-Plated Steel | 4 | 00000000 | 0000 |
1 1/2", 30mm, 40mm | 3", 60mm, 80mm | 4 1/2", 120mm | Center | M8 | 0.189" | Silver | Zinc-Plated Steel | 4 | 0000000 | 0000 |
45mm | 90mm | __ | Center | 10-32 | 0.205" | Silver | Zinc-Plated Steel | 4 | 0000000 | 0000 |
45mm | 90mm | __ | Center | 1/4"-20 | 0.205" | Silver | Zinc-Plated Steel | 4 | 0000000 | 0000 |
45mm | 90mm | __ | Center | 5/16"-18 | 0.205" | Silver | Zinc-Plated Steel | 4 | 0000000 | 0000 |
45mm | 90mm | __ | Center | M4 | 0.205" | Silver | Zinc-Plated Steel | 4 | 0000000 | 0000 |
45mm | 90mm | __ | Center | M5 | 0.205" | Silver | Zinc-Plated Steel | 4 | 0000000 | 0000 |
45mm | 90mm | __ | Center | M6 | 0.205" | Silver | Zinc-Plated Steel | 4 | 0000000 | 0000 |
45mm | 90mm | __ | Center | M8 | 0.205" | Silver | Zinc-Plated Steel | 4 | 0000000 | 0000 |
Spring-Tab Nut | ||||||||||
1 1/2", 40mm | 3", 80mm | 4 1/2", 120mm | Center | M4 | 0.236" | Silver | Zinc-Plated Steel | 4 | 0000000 | 0000 |
1 1/2", 40mm | 3", 80mm | 4 1/2", 120mm | Center | M5 | 0.236" | Silver | Zinc-Plated Steel | 4 | 0000000 | 0000 |
1 1/2", 40mm | 3", 80mm | 4 1/2", 120mm | Center | M6 | 0.236" | Silver | Zinc-Plated Steel | 4 | 0000000 | 0000 |
1 1/2", 40mm | 3", 80mm | 4 1/2", 120mm | Center | M8 | 0.236" | Silver | Zinc-Plated Steel | 4 | 0000000 | 0000 |
Self-Aligning Spring-Tab Nut | ||||||||||
1" | 2" | 3" | Center | 1/4"-20 | 0.200" | Silver | Zinc-Plated Steel | 4 | 00000000 | 0000 |
1" | 2" | 3" | Center | M6 | 0.200" | Silver | Zinc-Plated Steel | 4 | 00000000 | 0000 |
1 1/2", 40mm | 3", 80mm | 4 1/2", 120mm | Center | 1/4"-20 | 0.283" | Silver | Zinc-Plated Steel | 4 | 0000000 | 0000 |
1 1/2", 40mm | 3", 80mm | 4 1/2", 120mm | Center | 5/16"-18 | 0.283" | Silver | Zinc-Plated Steel | 4 | 0000000 | 0000 |
1 1/2", 40mm | 3", 80mm | 4 1/2", 120mm | Center | M4 | 0.283" | Silver | Zinc-Plated Steel | 4 | 00000000 | 0000 |
1 1/2", 40mm | 3", 80mm | 4 1/2", 120mm | Center | M5 | 0.283" | Silver | Zinc-Plated Steel | 4 | 00000000 | 0000 |
1 1/2", 40mm | 3", 80mm | 4 1/2", 120mm | Center | M6 | 0.283" | Silver | Zinc-Plated Steel | 4 | 0000000 | 0000 |
1 1/2", 40mm | 3", 80mm | 4 1/2", 120mm | Center | M8 | 0.283" | Silver | Zinc-Plated Steel | 4 | 0000000 | 0000 |
30mm | 60mm | __ | Center | M4 | 0.181" | Silver | Zinc-Plated Steel | 4 | 0000000 | 0000 |
30mm | 60mm | __ | Center | M5 | 0.181" | Silver | Zinc-Plated Steel | 4 | 0000000 | 0000 |
30mm | 60mm | __ | Center | M6 | 0.181" | Silver | Zinc-Plated Steel | 4 | 0000000 | 0000 |
30mm | 60mm | __ | Center | M8 | 0.181" | Silver | Zinc-Plated Steel | 4 | 0000000 | 0000 |
45mm | 90mm | __ | Center | 10-32 | 0.205" | Silver | Zinc-Plated Steel | 4 | 0000000 | 0000 |
45mm | 90mm | __ | Center | 1/4"-20 | 0.205" | Silver | Zinc-Plated Steel | 4 | 0000000 | 0000 |
45mm | 90mm | __ | Center | 5/16"-18 | 0.205" | Silver | Zinc-Plated Steel | 4 | 0000000 | 0000 |
45mm | 90mm | __ | Center | M4 | 0.205" | Silver | Zinc-Plated Steel | 4 | 0000000 | 0000 |
45mm | 90mm | __ | Center | M5 | 0.205" | Silver | Zinc-Plated Steel | 4 | 0000000 | 0000 |
45mm | 90mm | __ | Center | M6 | 0.236" | Silver | Zinc-Plated Steel | 4 | 00000000 | 0000 |
45mm | 90mm | __ | Center | M8 | 0.205" | Silver | Zinc-Plated Steel | 4 | 0000000 | 0000 |
Set Screw Nut | ||||||||||
1", 25mm | 2", 50mm | 3" | Offset | 10-32 | 0.200" | Black | Zinc-Plated Steel | 4 | 0000000 | 00000 |
1", 25mm | 2", 50mm | 3" | Offset | 1/4"-20 | 0.200" | Black | Zinc-Plated Steel | 4 | 0000000 | 00000 |
1 1/2", 40mm | 3", 80mm | 4 1/2", 120mm | Offset | 10-32 | 0.280" | Black | Zinc-Plated Steel | 4 | 0000000 | 00000 |
1 1/2", 40mm | 3", 80mm | 4 1/2", 120mm | Offset | 1/4"-20 | 0.280" | Silver | Zinc-Plated Steel | 4 | 0000000 | 00000 |
1 1/2", 40mm | 3", 80mm | 4 1/2", 120mm | Offset | 5/16"-18 | 0.280" | Silver | Zinc-Plated Steel | 4 | 0000000 | 00000 |
1 1/2", 40mm | 3", 80mm | 4 1/2", 120mm | Offset | M6 | 0.280" | Silver | Zinc-Plated Steel | 4 | 0000000 | 00000 |
1 1/2", 40mm | 3", 80mm | 4 1/2", 120mm | Offset | M8 | 0.280" | Silver | Zinc-Plated Steel | 4 | 0000000 | 00000 |
Set Screw and Spring-Loaded Ball Nut—Static Control | ||||||||||
1 1/2", 40mm | 3", 80mm | 4 1/2", 120mm | Offset | M5 | 0.295" | Silver | Zinc-Plated Steel | 4 | 0000000 | 00000 |
1 1/2", 40mm | 3", 80mm | 4 1/2", 120mm | Offset | M6 | 0.295" | Silver | Zinc-Plated Steel | 4 | 0000000 | 00000 |
1 1/2", 40mm | 3", 80mm | 4 1/2", 120mm | Offset | M8 | 0.295" | Silver | Zinc-Plated Steel | 4 | 0000000 | 00000 |
Spring-Loaded Ball Nut | ||||||||||
1" | 2" | 3" | Offset | 1/4"-20 | 0.197" | Silver | Zinc-Plated Steel | 4 | 00000000 | 0000 |
Self-Aligning Spring-Loaded Ball Nut | ||||||||||
1 1/2", 40mm | 3", 80mm | 4 1/2", 120mm | Offset | 10-32 | 0.283" | Silver | Zinc-Plated Steel | 4 | 0000000 | 0000 |
1 1/2", 40mm | 3", 80mm | 4 1/2", 120mm | Offset | 1/4"-20 | 0.283" | Silver | Zinc-Plated Steel | 4 | 0000000 | 0000 |
1 1/2", 40mm | 3", 80mm | 4 1/2", 120mm | Offset | 5/16"-18 | 0.283" | Silver | Zinc-Plated Steel | 4 | 0000000 | 0000 |
1 1/2", 40mm | 3", 80mm | 4 1/2", 120mm | Offset | M4 | 0.283" | Silver | Zinc-Plated Steel | 4 | 0000000 | 0000 |
1 1/2", 40mm | 3", 80mm | 4 1/2", 120mm | Offset | M5 | 0.283" | Silver | Zinc-Plated Steel | 4 | 0000000 | 0000 |
1 1/2", 40mm | 3", 80mm | 4 1/2", 120mm | Offset | M5 | 0.283" | Silver | 304 Stainless Steel | 4 | 0000000 | 00000 |
1 1/2", 40mm | 3", 80mm | 4 1/2", 120mm | Offset | M6 | 0.283" | Silver | Zinc-Plated Steel | 4 | 0000000 | 0000 |
1 1/2", 40mm | 3", 80mm | 4 1/2", 120mm | Offset | M6 | 0.283" | Silver | 304 Stainless Steel | 4 | 0000000 | 00000 |
1 1/2", 40mm | 3", 80mm | 4 1/2", 120mm | Offset | M8 | 0.283" | Silver | Zinc-Plated Steel | 4 | 0000000 | 0000 |
1 1/2", 40mm | 3", 80mm | 4 1/2", 120mm | Offset | M8 | 0.283" | Silver | 304 Stainless Steel | 4 | 0000000 | 00000 |
20mm | 40mm | __ | Offset | M3 | 0.181" | Silver | Zinc-Plated Steel | 4 | 0000000 | 0000 |
20mm | 40mm | __ | Offset | M4 | 0.181" | Silver | Zinc-Plated Steel | 4 | 0000000 | 0000 |
20mm | 40mm | __ | Offset | M5 | 0.181" | Silver | Zinc-Plated Steel | 4 | 0000000 | 0000 |
Nut with Handle | ||||||||||
1", 25mm | 2", 50mm | 3" | Offset | 10-32 | 0.200" | Black | Zinc-Plated Steel | 4 | 0000000 | 00000 |
1", 25mm | 2", 50mm | 3" | Offset | 1/4"-20 | 0.200" | Black | Zinc-Plated Steel | 4 | 0000000 | 00000 |
1 1/2", 40mm | 3", 80mm | 4 1/2", 120mm | Offset | 10-32 | 0.285" | Black | Zinc-Plated Steel | 4 | 0000000 | 00000 |
1 1/2", 40mm | 3", 80mm | 4 1/2", 120mm | Offset | 1/4"-20 | 0.285" | Black | Zinc-Plated Steel | 4 | 0000000 | 00000 |
1 1/2", 40mm | 3", 80mm | 4 1/2", 120mm | Offset | 5/16"-18 | 0.285" | Black | Zinc-Plated Steel | 4 | 0000000 | 00000 |
Hammer Nut—Static Control | ||||||||||
1", 25mm | 2", 50mm | 3" | Center | M4 | 0.165" | Silver | Zinc-Plated Steel | 4 | 00000000 | 0000 |
1", 25mm | 2", 50mm | 3" | Center | M4 | 0.165" | Silver | 304 Stainless Steel | 4 | 0000000 | 0000 |
1 1/2", 30mm, 40mm | 3", 60mm, 80mm | 4 1/2", 120mm | Center | 10-32 | 0.236" | Silver | Zinc-Plated Steel | 4 | 00000000 | 0000 |
1 1/2", 30mm, 40mm | 3", 60mm, 80mm | 4 1/2", 120mm | Center | 1/4"-20 | 0.236" | Silver | Zinc-Plated Steel | 4 | 00000000 | 0000 |
1 1/2", 30mm, 40mm | 3", 60mm, 80mm | 4 1/2", 120mm | Center | 1/4"-20 | 0.236" | Silver | 304 Stainless Steel | 4 | 00000000 | 0000 |
1 1/2", 30mm, 40mm | 3", 60mm, 80mm | 4 1/2", 120mm | Center | M4 | 0.236" | Silver | Zinc-Plated Steel | 4 | 00000000 | 0000 |
1 1/2", 30mm, 40mm | 3", 60mm, 80mm | 4 1/2", 120mm | Center | M5 | 0.236" | Silver | Zinc-Plated Steel | 4 | 00000000 | 0000 |
1 1/2", 40mm | 3", 80mm | 4 1/2", 120mm | Center | 10-32 | 0.242" | Silver | Zinc-Plated Steel | 4 | 00000000 | 0000 |
1 1/2", 40mm | 3", 80mm | 4 1/2", 120mm | Center | 1/4"-20 | 0.295" | Silver | Zinc-Plated Steel | 4 | 00000000 | 0000 |
1 1/2", 40mm | 3", 80mm | 4 1/2", 120mm | Center | M4 | 0.295" | Silver | Zinc-Plated Steel | 4 | 0000000 | 0000 |
1 1/2", 40mm | 3", 80mm | 4 1/2", 120mm | Center | M5 | 0.295" | Silver | Zinc-Plated Steel | 4 | 00000000 | 0000 |
1 1/2", 40mm | 3", 80mm | 4 1/2", 120mm | Center | M6 | 0.295" | Silver | Zinc-Plated Steel | 4 | 00000000 | 0000 |
30mm | 60mm | __ | Center | M6 | 0.236" | Silver | Zinc-Plated Steel | 4 | 0000000 | 0000 |
30mm | 60mm | __ | Center | M6 | 0.236" | Silver | 304 Stainless Steel | 4 | 0000000 | 00000 |
45mm | 90mm | __ | Center | 10-32 | 0.346" | Silver | Zinc-Plated Steel | 4 | 00000000 | 0000 |
45mm | 90mm | __ | Center | 1/4"-20 | 0.346" | Silver | Zinc-Plated Steel | 4 | 00000000 | 0000 |
45mm | 90mm | __ | Center | 1/4"-20 | 0.346" | Silver | 304 Stainless Steel | 4 | 00000000 | 00000 |
45mm | 90mm | __ | Center | 5/16"-18 | 0.346" | Silver | Zinc-Plated Steel | 4 | 00000000 | 0000 |
45mm | 90mm | __ | Center | 5/16"-18 | 0.346" | Silver | 304 Stainless Steel | 4 | 00000000 | 00000 |
45mm | 90mm | __ | Center | M4 | 0.346" | Silver | Zinc-Plated Steel | 4 | 0000000 | 0000 |
45mm | 90mm | __ | Center | M5 | 0.346" | Silver | Zinc-Plated Steel | 4 | 00000000 | 0000 |
45mm | 90mm | __ | Center | M6 | 0.343" | Silver | Zinc-Plated Steel | 4 | 00000000 | 0000 |
45mm | 90mm | __ | Center | M6 | 0.343" | Silver | 304 Stainless Steel | 4 | 00000000 | 0000 |
45mm | 90mm | __ | Center | M8 | 0.327" | Silver | Zinc-Plated Steel | 4 | 0000000 | 0000 |
45mm | 90mm | __ | Center | M8 | 0.343" | Silver | 304 Stainless Steel | 4 | 00000000 | 00000 |


with Button
Head




Nut with Flanged
Button Head



and Flanged
Button Head


Nut with
Button Head

with Flanged
Button Head

with Socket
Head


Nut with Handle
and Button Head








Spring nuts hold themselves in place, so they won't slide down vertical rails.
Self-aligning nuts have a ridge that keeps them centered in the T-slot.
Spring-tab nuts have a flexible tab on the side that holds them in place on vertical rails. It also compensates for different slot depths.
Spring-loaded ball nuts hold themselves in place, so they won’t slide down vertical rails. The ball glides over holes, so they’re easy to reposition.
Button head screws are more compact, so they're better for tight spaces than other screws for T-slotted framing.
Flanged button head screws have a wider head than standard button head fasteners, so you don’t need a washer for wide mounting holes.
Socket head screws have a deeper drive than other head styles, so they withstand more torque for a tighter hold.
Set screw nuts can be tightened in place, so they won’t budge, even on vertical rails, until you unscrew them.
Push-in nuts clip into the rail and expand when you tighten the screw. Use them to install lightweight objects such as document holders.
Nuts with a handle are easy to grip and drop in place. The flexible rubber handle bends to fit underneath objects mounted to the rail.
Hammer nuts drop in to the slot and turn into place when the screw is tightened.
Nuts with a stud can be tightened in place with a socket wrench. When the line on the end of the stud is perpendicular to the rail, the nut is properly in place.
Static-control nuts have serrations that pierce the anodized coating of the rail, which dissipates static charges to protect sensitive electronic equipment.
Offset nuts have a mounting hole close to one end, so you can install them next to corners and rail ends.
Stainless steel is stronger than plastic and more corrosion resistant than steel. It withstands salt water and chemicals.
For Rail Ht. | Mounting | Screw | Nut | ||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Single | Double and Quad | Triple | Hole Location | For Screw Size | Fastener Thread Size | Fastener Thread Lg. | Color | Material | Color | Material | Pkg. Qty. | Pkg. | |
Spring Nut with Button Head | |||||||||||||
1 1/2", 40mm | 3", 80mm | 4 1/2", 120mm | Center | __ | M6 | 16mm | Silver | Zinc-Plated Steel | Silver | Zinc-Plated Steel | 4 | 00000000 | 00000 |
45mm | 90mm | __ | Center | __ | M8 | 20mm | Silver | Zinc-Plated Steel | Silver | Zinc-Plated Steel | 4 | 0000000 | 0000 |
Self-Aligning Spring-Tab Nut with Button Head | |||||||||||||
1" | 2" | 3" | Center | __ | 1/4"-20 | 1/2" | Silver | Zinc-Plated Steel | Silver | Zinc-Plated Steel | 4 | 0000000 | 0000 |
1" | 2" | 3" | Center | __ | 1/4"-20 | 1/2" | Black | Zinc-Plated Steel | Silver | Zinc-Plated Steel | 4 | 0000000 | 0000 |
1 1/2", 40mm | 3", 80mm | 4 1/2", 120mm | Center | __ | 5/16"-18 | 11/16" | Silver | Zinc-Plated Steel | Silver | Zinc-Plated Steel | 4 | 000000000 | 0000 |
1 1/2", 40mm | 3", 80mm | 4 1/2", 120mm | Center | __ | M4 | 10mm | Silver | Zinc-Plated Steel | Silver | Zinc-Plated Steel | 4 | 0000000 | 0000 |
1 1/2", 40mm | 3", 80mm | 4 1/2", 120mm | Center | __ | M6 | 12mm | Black | Painted Steel | Silver | Zinc-Plated Steel | 4 | 0000000 | 0000 |
1 1/2", 40mm | 3", 80mm | 4 1/2", 120mm | Center | __ | M6 | 16mm | Silver | Zinc-Plated Steel | Silver | Zinc-Plated Steel | 4 | 00000000 | 0000 |
1 1/2", 40mm | 3", 80mm | 4 1/2", 120mm | Center | __ | M8 | 12mm | Black | Painted Steel | Silver | Zinc-Plated Steel | 4 | 0000000 | 0000 |
1 1/2", 40mm | 3", 80mm | 4 1/2", 120mm | Center | __ | M8 | 16mm | Silver | Zinc-Plated Steel | Silver | Zinc-Plated Steel | 4 | 00000000 | 0000 |
30mm | 60mm | __ | Center | __ | M6 | 12mm | Silver | Zinc-Plated Steel | Silver | Zinc-Plated Steel | 4 | 00000000 | 0000 |
45mm | 90mm | __ | Center | __ | M8 | 20mm | Silver | Zinc-Plated Steel | Silver | Zinc-Plated Steel | 4 | 00000000 | 0000 |
Set Screw and Spring-Loaded Ball Nut with Button Head—Static Control | |||||||||||||
1 1/2", 40mm | 3", 80mm | 4 1/2", 120mm | Offset | __ | M5 | 12mm | Silver | Zinc-Plated Steel | Silver | Zinc-Plated Steel | 4 | 0000000 | 00000 |
1 1/2", 40mm | 3", 80mm | 4 1/2", 120mm | Offset | __ | M5 | 14mm | Silver | Zinc-Plated Steel | Silver | Zinc-Plated Steel | 4 | 0000000 | 00000 |
1 1/2", 40mm | 3", 80mm | 4 1/2", 120mm | Offset | __ | M6 | 12mm | Silver | Zinc-Plated Steel | Silver | Zinc-Plated Steel | 4 | 0000000 | 00000 |
1 1/2", 40mm | 3", 80mm | 4 1/2", 120mm | Offset | __ | M6 | 14mm | Silver | Zinc-Plated Steel | Silver | Zinc-Plated Steel | 4 | 0000000 | 00000 |
1 1/2", 40mm | 3", 80mm | 4 1/2", 120mm | Offset | __ | M8 | 12mm | Silver | Zinc-Plated Steel | Silver | Zinc-Plated Steel | 4 | 0000000 | 00000 |
1 1/2", 40mm | 3", 80mm | 4 1/2", 120mm | Offset | __ | M8 | 14mm | Silver | Zinc-Plated Steel | Silver | Zinc-Plated Steel | 4 | 0000000 | 00000 |
Spring-Loaded Ball Nut with Button Head | |||||||||||||
1" | 2" | 3" | Offset | __ | 1/4"-20 | 9/16" | Silver | Zinc-Plated Steel | Silver | Zinc-Plated Steel | 4 | 000000000 | 0000 |
20mm | 40mm | __ | Offset | __ | M5 | 8mm | Silver | Zinc-Plated Steel | Silver | Zinc-Plated Steel | 4 | 00000000 | 0000 |
Spring-Loaded Ball Nut with Flanged Button Head | |||||||||||||
1", 25mm | 2", 50mm | 3" | Offset | __ | 1/4"-20 | 1/2" | Black | Zinc-Plated Steel | Silver | Zinc-Plated Steel | 4 | 00000000 | 0000 |
Self-Aligning Spring-Loaded Ball Nut with Button Head | |||||||||||||
1 1/2", 40mm | 3", 80mm | 4 1/2", 120mm | Offset | __ | 10-32 | 1/2" | Black | Painted Steel | Silver | Zinc-Plated Steel | 4 | 0000000 | 0000 |
1 1/2", 40mm | 3", 80mm | 4 1/2", 120mm | Offset | __ | 10-32 | 5/8" | Black | Painted Steel | Silver | Zinc-Plated Steel | 4 | 0000000 | 0000 |
1 1/2", 40mm | 3", 80mm | 4 1/2", 120mm | Offset | __ | 1/4"-20 | 1/2" | Black | Painted Steel | Silver | Zinc-Plated Steel | 4 | 0000000 | 0000 |
1 1/2", 40mm | 3", 80mm | 4 1/2", 120mm | Offset | __ | 1/4"-20 | 5/8" | Black | Painted Steel | Silver | Zinc-Plated Steel | 4 | 0000000 | 0000 |
1 1/2", 40mm | 3", 80mm | 4 1/2", 120mm | Offset | __ | 5/16"-18 | 1/2" | Black | Painted Steel | Silver | Zinc-Plated Steel | 4 | 0000000 | 0000 |
1 1/2", 40mm | 3", 80mm | 4 1/2", 120mm | Offset | __ | 5/16"-18 | 5/8" | Black | Painted Steel | Silver | Zinc-Plated Steel | 4 | 0000000 | 0000 |
1 1/2", 40mm | 3", 80mm | 4 1/2", 120mm | Offset | __ | 5/16"-18 | 11/16" | Silver | Zinc-Plated Steel | Silver | Zinc-Plated Steel | 4 | 000000000 | 0000 |
1 1/2", 40mm | 3", 80mm | 4 1/2", 120mm | Offset | __ | M5 | 8mm | Silver | 304 Stainless Steel | Silver | 304 Stainless Steel | 4 | 00000000 | 0000 |
1 1/2", 40mm | 3", 80mm | 4 1/2", 120mm | Offset | __ | M5 | 8mm | Black | Painted Steel | Silver | Zinc-Plated Steel | 4 | 0000000 | 0000 |
1 1/2", 40mm | 3", 80mm | 4 1/2", 120mm | Offset | __ | M6 | 12mm | Black | Painted Steel | Silver | Zinc-Plated Steel | 4 | 0000000 | 0000 |
1 1/2", 40mm | 3", 80mm | 4 1/2", 120mm | Offset | __ | M6 | 16mm | Silver | Zinc-Plated Steel | Silver | Zinc-Plated Steel | 4 | 00000000 | 0000 |
1 1/2", 40mm | 3", 80mm | 4 1/2", 120mm | Offset | __ | M6 | 16mm | Silver | 304 Stainless Steel | Silver | 304 Stainless Steel | 4 | 00000000 | 0000 |
1 1/2", 40mm | 3", 80mm | 4 1/2", 120mm | Offset | __ | M8 | 12mm | Black | Painted Steel | Silver | Zinc-Plated Steel | 4 | 0000000 | 0000 |
1 1/2", 40mm | 3", 80mm | 4 1/2", 120mm | Offset | __ | M8 | 16mm | Silver | Zinc-Plated Steel | Silver | Zinc-Plated Steel | 4 | 0000000 | 0000 |
1 1/2", 40mm | 3", 80mm | 4 1/2", 120mm | Offset | __ | M8 | 16mm | Silver | 304 Stainless Steel | Silver | 304 Stainless Steel | 4 | 00000000 | 0000 |
Push-In Nut | |||||||||||||
1 1/2" | 3" | 4 1/2" | Center | No. 12 | __ | 5/8", 3/4", 1" | Silver | Steel | White | Plastic | 12 | 00000000 | 0000 |
40mm | 80mm | 120mm | Center | No. 12 | __ | 5/8", 3/4", 1" | Silver | Steel | White | Plastic | 12 | 00000000 | 0000 |
Nut with Handle and Flanged Button Head | |||||||||||||
1", 25mm | 2", 50mm | 3" | Offset | __ | 1/4"-20 | 1/2" | Black | Zinc-Plated Steel | Black | Zinc-Plated Steel | 4 | 000000000 | 00000 |
1 1/2" | 3" | 4 1/2" | Offset | __ | 5/16"-18 | 11/16" | Black | Zinc-Plated Steel | Black | Zinc-Plated Steel | 4 | 000000000 | 00000 |
Nut with Handle and Button Head | |||||||||||||
1 1/2", 40mm | 3", 80mm | 4 1/2", 120mm | Offset | __ | M6 | 16mm | Black | Zinc-Plated Steel | Black | Zinc-Plated Steel | 4 | 0000000 | 00000 |
1 1/2", 40mm | 3", 80mm | 4 1/2", 120mm | Offset | __ | M8 | 16mm | Black | Zinc-Plated Steel | Black | Zinc-Plated Steel | 4 | 00000000 | 00000 |
20mm | 40mm | __ | Offset | __ | M5 | 8mm | Black | Zinc-Plated Steel | Black | Zinc-Plated Steel | 4 | 0000000 | 00000 |
Hammer Nut with Button Head | |||||||||||||
1" | 2" | 3" | Center | __ | 10-32 | 3/8" | Silver | Zinc-Plated Steel | Silver | Zinc-Plated Steel | 4 | 0000000 | 0000 |
1" | 2" | 3" | Center | __ | M4 | 10mm | Silver | Zinc-Plated Steel | Silver | Zinc-Plated Steel | 4 | 00000000 | 0000 |
1", 25mm | 2", 50mm | 3" | Center | __ | M4 | 8mm | Silver | Zinc-Plated Steel | Silver | Zinc-Plated Steel | 4 | 0000000 | 0000 |
1 1/2", 40mm | 3", 80mm | 4 1/2", 120mm | Center | __ | 10-32 | 1/2" | Black | Zinc-Plated Steel | Silver | Zinc-Plated Steel | 4 | 0000000 | 0000 |
1 1/2", 40mm | 3", 80mm | 4 1/2", 120mm | Center | __ | 1/4"-20 | 1/2" | Black | Zinc-Plated Steel | Silver | Zinc-Plated Steel | 4 | 0000000 | 0000 |
1 1/2", 40mm | 3", 80mm | 4 1/2", 120mm | Center | __ | 1/4"-20 | 9/16" | Silver | Zinc-Plated Steel | Silver | Zinc-Plated Steel | 4 | 0000000 | 0000 |
1 1/2", 40mm | 3", 80mm | 4 1/2", 120mm | Center | __ | 1/4"-20 | 5/8" | Silver | Zinc-Plated Steel | Silver | Zinc-Plated Steel | 4 | 0000000 | 0000 |
1 1/2", 40mm | 3", 80mm | 4 1/2", 120mm | Center | __ | M6 | 16mm | Silver | Zinc-Plated Steel | Silver | Zinc-Plated Steel | 4 | 00000000 | 0000 |
30mm | 60mm | __ | Center | __ | M6 | 12mm | Silver | Zinc-Plated Steel | Silver | Zinc-Plated Steel | 4 | 00000000 | 0000 |
45mm | 90mm | __ | Center | __ | 1/4"-20 | 5/8" | Silver | Zinc-Plated Steel | Silver | Zinc-Plated Steel | 4 | 0000000 | 0000 |
45mm | 90mm | __ | Center | __ | M4 | 12mm | Silver | Zinc-Plated Steel | Silver | Zinc-Plated Steel | 4 | 0000000 | 0000 |
45mm | 90mm | __ | Center | __ | M8 | 20mm | Silver | Zinc-Plated Steel | Silver | Zinc-Plated Steel | 4 | 00000000 | 0000 |
45mm | 90mm | __ | Center | __ | M8 | 20mm | Silver | 304 Stainless Steel | Silver | 304 Stainless Steel | 4 | 00000000 | 00000 |
Hammer Nut with Flanged Button Head | |||||||||||||
1", 25mm | 2", 50mm | 3" | Center | __ | M4 | 10mm | Silver | Zinc-Plated Steel | Silver | Zinc-Plated Steel | 4 | 0000000 | 0000 |
1 1/2", 40mm | 3", 80mm | 4 1/2", 120mm | Center | __ | 1/4"-20 | 1/2" | Silver | Zinc-Plated Steel | Silver | Zinc-Plated Steel | 4 | 0000000 | 0000 |
45mm | 90mm | __ | Center | __ | 1/4"-20 | 1/2" | Silver | Zinc-Plated Steel | Silver | Zinc-Plated Steel | 4 | 0000000 | 0000 |
Hammer Nut with Socket Head | |||||||||||||
1" | 2" | 3" | Center | __ | 10-32 | 5/8" | Silver | Zinc-Plated Steel | Silver | Zinc-Plated Steel | 4 | 00000000 | 0000 |
1 1/2", 40mm | 3", 80mm | 4 1/2", 120mm | Center | __ | 1/4"-20 | 5/8" | Black | Zinc-Plated Steel | Silver | Zinc-Plated Steel | 4 | 00000000 | 0000 |
1 1/2", 40mm | 3", 80mm | 4 1/2", 120mm | Center | __ | M6 | 16mm | Silver | Zinc-Plated Steel | Silver | Zinc-Plated Steel | 4 | 00000000 | 0000 |
30mm | 60mm | __ | Center | __ | M6 | 12mm | Silver | Zinc-Plated Steel | Silver | Zinc-Plated Steel | 4 | 00000000 | 0000 |
45mm | 90mm | __ | Center | __ | M8 | 20mm | Silver | Zinc-Plated Steel | Silver | Zinc-Plated Steel | 4 | 00000000 | 0000 |
Hammer Nut with Stud—Static Control | |||||||||||||
1 1/2", 40mm | 3", 80mm | 4 1/2", 120mm | __ | __ | 5/16"-18 | 31/32" | Silver | Zinc-Plated Steel | Silver | Zinc-Plated Steel | 4 | 000000000 | 0000 |
1 1/2", 40mm | 3", 80mm | 4 1/2", 120mm | __ | __ | M8 | 22mm | Silver | Zinc-Plated Steel | Silver | Zinc-Plated Steel | 4 | 00000000 | 0000 |
30mm | 60mm | __ | __ | __ | M6 | 22mm | Silver | Zinc-Plated Steel | Silver | Zinc-Plated Steel | 4 | 0000000 | 0000 |
45mm | 90mm | __ | __ | __ | M8 | 22mm | Silver | Zinc-Plated Steel | Silver | Zinc-Plated Steel | 4 | 0000000 | 0000 |
45mm | 90mm | __ | __ | __ | M8 | 25mm | Silver | 316 Stainless Steel | Silver | 316 Stainless Steel | 1 | 00000000 | 0000 |
Self-Aligning Nut with Handle and Button Head | |||||||||||||
45mm | 90mm | __ | Offset | __ | M8 | 16mm | Black | Zinc-Plated Steel | Black | Zinc-Plated Steel | 4 | 00000000 | 00000 |
Miniature T-Slotted Framing and Fittings

Build test fixtures, prototypes, and other small structures with this miniature version of T-slotted framing and fittings. The framing has continuous T-slots for attaching fittings with the included mounting fasteners.
For technical drawings and 3-D models, click on a part number.

Head
Cap Screw


Fasteners secure brackets and other accessories to rails.
Self-aligning end-feed nuts slide into the end of the rail to attach components. A ridge keeps them centered in the T-slot.
Silver | ||||||||
---|---|---|---|---|---|---|---|---|
Fastener Type | Material | For Rail Ht., mm | Thread Size | Lg., mm | Thick., mm | Pkg. Qty. | Pkg. | |
Button Head Cap Screw | Zinc-Plated Steel | 10 | M3 | 4 | __ | 40 | 0000000 | 000000 |
Button Head Cap Screw | Zinc-Plated Steel | 10 | M3 | 5 | __ | 40 | 0000000 | 00000 |
Flat Head Screw | Zinc-Plated Steel | 10 | M3 | 4 | __ | 40 | 0000000 | 00000 |
Flat Head Screw | Zinc-Plated Steel | 10 | M3 | 5 | __ | 40 | 0000000 | 00000 |
Self-Aligning End-Feed Nut | 17-4 PH Stainless Steel | 10 | M3 | __ | 2.6 | 20 | 0000000 | 00000 |