T-Slot Clamps | McMaster-Carr

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System of Measurement

Stud Diameter

Clamping Action

Thread Size

Slot Width

Height

Width

Material

Slot Length

Handle Position When Clamped

Horizontal

Container Type

Metal Tray

Metal Wall-Mount Rack

Plastic Wall-Mount Rack

Wood Stand

T-Slot Nut Base Width

Edge-to-Slot Length

For Maximum Workpiece Thickness

REACH

DFARS Specialty Metals

Exempt

Maximum Clamping Clearance

13/32"

15/32"

Export Control Classification Number (ECCN)

EAR99

RoHS

Compliant

Compliant with Exemptions

Not Compliant

T-Slotted Framing Rail Profile

Double

Triple

Quad

Overall Length When Clamped

Arm Length

Rail Height

Holding Capacity

Finish

195 Products

Fabricating and Machining

Fixture Clamps

Secure your workpiece to a fixture table so it won't move during machining

124 products

Fixture Kits

Everything needed to mount workpieces of different sizes to your machine table

48 products

Step Blocks

Support setup clamps for quick height adjustments

10 products

T-Slot Clamp Supports

Hold up clamps to keep them in place when they're unclamped

7 products

Building and Machinery Hardware

T-Slotted Framing Toggle Clamps

Flip the handle to hold and release parts along T-slotted framing work surfaces

2 products