Steel Bolt-Together Framing and Fittings
Rails are drilled with consistently spaced holes for multiple mounting options that do not require machining. Use this bolt-together framing to build guards, tables, and racks.
For technical drawings and 3-D models, click on a part number.
Surface and corner brackets connect rails.
Zinc-plated steel brackets resist corrosion better in wet environments than plain steel brackets.
Lg. | Mounting Hole | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Bracket Style | For Rail Ht. | (A) | (B) | Thick. | Material | No. of | Ctr.-to-Ctr. | Mounting Fasteners Included | For Screw Size  | Each | |
| 90° Angle | 1 1/2", 1 3/4", 2", 2 1/4", 2 1/2" | 3 1/2" | 3 1/2" | 1/8" | Zinc-Plated Steel | 4 | 1" | No | 7/16" | 00000000 | 00000 |
Surface and corner brackets connect rails.
Extended surface brackets have more connection points than standard surface brackets for a stronger joint.
Zinc-plated steel brackets resist corrosion better in wet environments than plain steel brackets.
Galvanized steel brackets resist corrosion better in wet environments than zinc-plated steel brackets.
Curved-bolt connector sets connect rails to rails.
Locking-pin connectors allow quick assembly, disassembly, and adjustments for rail-to-rail connections.
Zinc-plated steel connectors resist corrosion better in wet environments than plain steel connectors.
| For Rail Ht. | Material | For Screw Size | Includes | Pkg. Qty. | Pkg. | |
Curved Bolt Set | ||||||
|---|---|---|---|---|---|---|
| 1 1/2", 1 3/4", 2" | Zinc-Plated Steel | 5/16" | 10 Bolts, 10 Metal Washers, 10 Nuts | 10 | 00000000 | 000000 |
| 2 1/4", 2 1/2" | Zinc-Plated Steel | 5/16" | 10 Bolts, 10 Metal Washers, 10 Nuts | 10 | 00000000 | 00000 |
| Each | ||||||
Locking Pin | ||||||
| 1", 1 1/4", 1 1/2", 1 5/8" | Zinc-Plated Steel | 5/16" | __ | __ | 00000000 | 0000 |
| 1 1/2", 1 3/4", 2" | Zinc-Plated Steel | 7/16" | __ | __ | 00000000 | 0000 |
| 2 1/4", 2 1/2" | Zinc-Plated Steel | 7/16" | __ | __ | 00000000 | 0000 |
Create smooth motion for components such as doors, lids, and machine guards attached to framing.
Zinc-plated steel hinges resist corrosion better in wet environments than plain steel hinges.
Aluminum Bolt-Together Framing and Fittings
Half the weight of steel, this aluminum framing resists corrosion in wet environments. Rails are drilled with consistently spaced holes for multiple mounting options that do not require machining. Use this bolt-together framing to build guards, tables, and racks.
For technical drawings and 3-D models, click on a part number.
Add panel hangers to your framing to create machine guards, strip doors, and welding curtains.
Lg. | ||||||||
|---|---|---|---|---|---|---|---|---|
| For Rail Ht. | (A) | (B) | Thick. | Material | Mounting Fasteners Included | For Screw Size | Each | |
| 1 1/2" | 1" | 1" | 1/8" | Aluminum | Yes | 5/16" | 0000000 | 00000 |
Mount hinges between two rails to add doors, lids, and machine guards that swing smoothly.
| For Rail Ht. | Lg. | Material | Mounting Hole Ctr.-to-End | Mounting Fasteners Included | For Screw Size | Each | |
| 1 1/2" | 3" | Aluminum | 3/4" | Yes | 5/16" | 0000000 | 000000 |
Surface brackets connect rails.
Extended brackets have more connection points than standard brackets for a stronger hold.
Lg. | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Bracket Style | For Rail Ht. | (A) | (B) | Thick. | Material | Mounting Hole Ctr.-to-End | Mounting Fasteners Included | For Screw Size | Each | |
| Extended Straight | 1 1/2", 1 3/4", 2" | 6" | 1 1/2" | 1/4" | Anodized Aluminum | 3/4" | Yes | 5/16" | 0000000 | 000000 |
| Extended Tee | 1 1/2", 1 3/4", 2" | 6" | 6" | 1/4" | Anodized Aluminum | 3/4" | Yes | 5/16" | 0000000 | 00000 |
| 90° Angle | 1 1/2", 1 3/4", 2" | 4 1/2" | 4 1/2" | 1/4" | Anodized Aluminum | 3/4" | Yes | 5/16" | 0000000 | 00000 |
| Extended 90° Angle | 1 1/2", 1 3/4", 2" | 6" | 6" | 1/4" | Anodized Aluminum | 3/4" | Yes | 5/16" | 0000000 | 00000 |
| Square | 1 1/2", 1 3/4", 2" | 3" | 3" | 1/4" | Anodized Aluminum | 3/4" | Yes | 5/16" | 0000000 | 00000 |
| Cross | 1 1/2", 1 3/4", 2" | 7 1/2" | 4 1/2" | 1/4" | Anodized Aluminum | 3/4" | Yes | 5/16" | 0000000 | 00000 |
Corner brackets connect rails.
Extended brackets have more connection points than standard brackets for a stronger hold.
Slotted brackets have slotted holes for more adjustability than standard brackets.
Gusset brackets are reinforced to limit sway and add structural stability.
Lg. | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Bracket Style | For Rail Ht. | (A) | (B) | Thick. | Material | Mounting Hole Ctr.-to-End | Mounting Fasteners Included | For Screw Size | Each | |
| Corner | 1 1/2", 1 3/4", 2" | 1 1/2" | 1 1/2" | 1/4" | Anodized Aluminum | __ | Yes | 5/16" | 0000000 | 00000 |
| Extended Corner | 1 1/2", 1 3/4", 2" | 3" | 3" | 1/4" | Anodized Aluminum | 3/4" | Yes | 5/16" | 0000000 | 00000 |
| Slotted Corner | 1 1/2", 1 3/4", 2" | 1 1/2" | 1 1/2" | 1/4" | Anodized Aluminum | 3/4" | Yes | 5/16" | 0000000 | 0000 |
| Extended Slotted Corner | 1 1/2", 1 3/4", 2" | 3" | 1 1/2" | 1/4" | Anodized Aluminum | 3/4" | Yes | 5/16" | 0000000 | 00000 |
| Open Gusset | 1 1/2", 1 3/4", 2" | 1 1/2" | 1 1/2" | 1/4" | Anodized Aluminum | 3/4" | Yes | 5/16" | 0000000 | 00000 |
| Extended Open Gusset | 1 1/2", 1 3/4", 2" | 3" | 3" | 1/4" | Anodized Aluminum | 3/4" | Yes | 5/16" | 0000000 | 00000 |
Connectors fit inside the rail and are hidden to connect rails to rails with a finished look.
Use the 2 15/16" long connector to connect rails that have been cut and no longer have the standard 3/4" distance between the end of the rail and the center of the first hole.
Slide locking pins in and out of the bolt holes on telescoping rails to quickly assemble, disassemble, and adjust them.
| For Rail Ht. | Material | Each | |
| 1 1/2", 1 3/4", 2" | 18-8 Stainless Steel | 0000000 | 00000 |
Flat and Angled Bolt-Together Framing and Fittings
Rails are drilled with consistently spaced holes for multiple mounting options that do not require machining. Use this bolt-together framing to build guards, tables, and racks.
For technical drawings and 3-D models, click on a part number.
Surface brackets connect rails. These brackets do not have mounting holes already drilled, so you can drill holes where you need them or weld the brackets in place.
Zinc-plated steel brackets are more corrosion resistant in wet environments than powder-coated steel brackets.
Galvanized steel brackets have better corrosion resistance in wet environments than zinc-plated steel brackets, and they can be used outdoors.
Aluminum brackets are half the weight of steel brackets, and they resist corrosion in wet environments.
304 stainless steel brackets are more corrosion resistant than galvanized steel brackets. They also have good chemical resistance.
Surface brackets connect rails.
Zinc-plated steel brackets are more corrosion resistant in wet environments than powder-coated steel brackets.
Aluminum brackets are half the weight of steel brackets, and they resist corrosion in wet environments.
304 stainless steel brackets are more corrosion resistant than galvanized steel brackets. They also have good chemical resistance.