Offset-Surface Brackets
Zinc-plated steel brackets are corrosion resistant in wet environments.
Galvanized steel brackets have better corrosion resistance in wet environments than zinc-plated steel and can be used outdoors.
Aluminum brackets are about half the weight of steel and resist corrosion in wet environments. Use them with other aluminum parts.
For technical drawings and 3-D models, click on a part number.
Lg. | Mounting | Each | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| (A) | (B) | (C) | Offset | Thick. | Capacity | Fasteners Included | Number of Holes | Hole Style | For Screw Size  | 1-49 | 50-Up | ||
Zinc-Plated Steel—Dull | |||||||||||||
| 1 | 3/4" | 1 1/2" | 1 1/2" | 7/8" | 0.13" | Not Rated | No | 5 | Straight | 1/4", 3/8" | 0000000 | 00000 | 00000 |
| 1 | 3/4" | 1 1/2" | 1 1/2" | 1 1/8" | 0.13" | Not Rated | No | 5 | Straight | 1/4", 3/8" | 0000000 | 0000 | 000 |
| 2 | 3/4" | 4 1/4" | 1 1/2" | 7/8" | 0.13" | Not Rated | No | 6 | Straight | 1/4", 3/8" | 0000000 | 0000 | 0000 |
| 2 | 7/8" | 4 1/4" | 1 1/2" | 1 1/8" | 0.13" | Not Rated | No | 6 | Straight | 1/4", 3/8" | 0000000 | 0000 | 0000 |
Galvanized Steel—Dull | |||||||||||||
| 1 | 3/4" | 1 1/2" | 1 1/2" | 7/8" | 0.13" | Not Rated | No | 5 | Straight | 1/4", 3/8" | 0000000 | 000 | 000 |
| 1 | 3/4" | 1 1/2" | 1 1/2" | 1 1/8" | 0.13" | Not Rated | No | 5 | Straight | 1/4", 3/8" | 0000000 | 0000 | 000 |
| 2 | 3/4" | 4 1/4" | 1 1/2" | 7/8" | 0.13" | Not Rated | No | 6 | Straight | 1/4", 3/8" | 0000000 | 0000 | 0000 |
| 2 | 7/8" | 4 1/4" | 1 1/2" | 1 1/8" | 0.13" | Not Rated | No | 6 | Straight | 1/4", 3/8" | 0000000 | 0000 | 0000 |
Aluminum—Dull | |||||||||||||
| 1 | 3/4" | 1 1/2" | 1 1/2" | 7/8" | 0.13" | Not Rated | No | 5 | Straight | 1/4", 3/8" | 0000000 | 0000 | 0000 |
| 1 | 3/4" | 1 1/2" | 1 1/2" | 1 1/8" | 0.13" | Not Rated | No | 5 | Straight | 1/4", 3/8" | 0000000 | 0000 | 0000 |
| 2 | 3/4" | 4 1/4" | 1 1/2" | 7/8" | 0.13" | Not Rated | No | 6 | Straight | 1/4", 3/8" | 0000000 | 0000 | 0000 |
| 2 | 7/8" | 4 1/4" | 1 1/2" | 1 1/8" | 0.13" | Not Rated | No | 6 | Straight | 1/4", 3/8" | 0000000 | 0000 | 0000 |
Offset-Surface Machine Brackets
With tight dimensional tolerances, these brackets are good for mounting applications on machines and automated equipment.
For technical drawings and 3-D models, click on a part number.
Lg. | Mounting | ||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| (A) | (B) | (C) | Offset | Lg. Tolerance | Thick. | Thick. Tolerance | Angle | Angle Tolerance | Corner Radius | Flatness Tolerance | Fasteners Included | Number of Slots | For Screw Size | Each | |
Inch | |||||||||||||||
316 Stainless Steel | |||||||||||||||
| 1" | 1 1/4" | 1 1/4" | 1" | -0.02" to 0.02" | 0.105" | -0.005" to 0.005" | 90° | -1° to 1° | 1/8" | -0.015" to 0.015" | No | 4 | 1/4" | 0000000 | 000000 |
| 1 1/2" | 1 3/4" | 1 1/2" | 1" | -0.02" to 0.02" | 0.12" | -0.005" to 0.005" | 90° | -1° to 1° | 1/8" | -0.015" to 0.015" | No | 4 | 1/4" | 0000000 | 00000 |
Metric | |||||||||||||||
316 Stainless Steel | |||||||||||||||
| 40mm | 45mm | 45mm | 25mm | -0.5mm to 0.5mm | 3mm | -0.2mm to 0.2mm | 90° | -1° to 1° | 3.2mm | -0.38mm to 0.38mm | No | 4 | M6 | 0000000 | 00000 |
| 50mm | 65mm | 60mm | 40mm | -0.5mm to 0.5mm | 3mm | -0.2mm to 0.2mm | 90° | -1° to 1° | 3.2mm | -0.38mm to 0.38mm | No | 4 | M8 | 0000000 | 00000 |
Finish-Your-Own Offset-Surface Machine Brackets
Machine holes and slots or weld in place. With tight dimensional tolerances, these brackets are good for mounting applications on machines and automated equipment.
For technical drawings and 3-D models, click on a part number.
Lg. | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| (A) | (B) | (C) | Offset | Lg. Tolerance | Thick. | Thick. Tolerance | Angle | Angle Tolerance | Corner Radius | Flatness Tolerance | Each | |
Inch | ||||||||||||
316 Stainless Steel | ||||||||||||
| 1" | 1 1/4" | 1 1/4" | 1" | -0.02" to 0.02" | 0.105" | -0.005" to 0.005" | 90° | -1° to 1° | 1/8" | -0.015" to 0.015" | 0000000 | 00000 |
| 1 1/2" | 1 3/4" | 1 1/2" | 1" | -0.02" to 0.02" | 0.12" | -0.005" to 0.005" | 90° | -1° to 1° | 1/8" | -0.015" to 0.015" | 0000000 | 0000 |
Metric | ||||||||||||
316 Stainless Steel | ||||||||||||
| 40mm | 45mm | 45mm | 25mm | -0.5mm to 0.5mm | 3mm | -0.2mm to 0.2mm | 90° | -1° to 1° | 3.2mm | -0.38mm to 0.38mm | 0000000 | 00000 |
| 50mm | 65mm | 60mm | 40mm | -0.5mm to 0.5mm | 3mm | -0.2mm to 0.2mm | 90° | -1° to 1° | 3.2mm | -0.38mm to 0.38mm | 0000000 | 00000 |
Offset-Surface Strut Channel Brackets
Zinc-plated steel brackets are more corrosion resistant in wet environments than powder-coated and painted steel.
Galvanized steel brackets have better corrosion resistance in wet environments than zinc-plated steel and can be used outdoors.
304 stainless steel brackets are more corrosion resistant than galvanized steel. They also have good chemical resistance.
316 stainless steel brackets have excellent resistance to chemicals and salt water.
Plastic brackets are nonconductive and lightweight with good resistance to chemicals.
For technical drawings and 3-D models, click on a part number.
Lg. | ||||||||
|---|---|---|---|---|---|---|---|---|
| For Strut Channel Ht. | (A) | (B) | Thick. | Temperature Range, °F | Hole Dia. | Fasteners Included | Each | |
For 1 5/8" Channel Wd. | ||||||||
Zinc-Plated Steel | ||||||||
| 13/16" | 5 3/8" | 1" | 1/4" | __ | 9/16" | No | 00000000 | 00000 |
| 1 5/8" | 5 3/8" | 1 7/8" | 1/4" | __ | 9/16" | No | 00000000 | 0000 |
| 2 7/16" | 5 3/8" | 2 3/4" | 1/4" | __ | 9/16" | No | 00000000 | 00000 |
| 3 1/4" | 5 3/8" | 3 1/2" | 1/4" | __ | 9/16" | No | 00000000 | 00000 |
Green Powder-Coated Steel | ||||||||
| 13/16" | 5 3/8" | 1" | 1/4" | __ | 9/16" | No | 00000000 | 0000 |
| 1 5/8" | 5 3/8" | 1 7/8" | 1/4" | __ | 9/16" | No | 00000000 | 0000 |
| 2 7/16" | 5 3/8" | 2 3/4" | 1/4" | __ | 9/16" | No | 00000000 | 00000 |
| 3 1/4" | 5 3/8" | 3 1/2" | 1/4" | __ | 9/16" | No | 00000000 | 00000 |
Black Powder-Coated Steel | ||||||||
| 13/16" | 5 3/8" | 1 1/16" | 1/4" | __ | 9/16" | No | 000000000 | 0000 |
| 1 5/8" | 5 3/8" | 1 7/8" | 1/4" | __ | 9/16" | No | 000000000 | 0000 |
White Powder-Coated Steel | ||||||||
| 13/16" | 5 3/8" | 1 1/16" | 1/4" | __ | 9/16" | No | 000000000 | 0000 |
| 1 5/8" | 5 3/8" | 1 7/8" | 1/4" | __ | 9/16" | No | 000000000 | 0000 |
Yellow Powder-Coated Steel | ||||||||
| 13/16" | 5 3/8" | 1 1/16" | 1/4" | __ | 9/16" | No | 000000000 | 0000 |
| 1 5/8" | 5 3/8" | 1 7/8" | 1/4" | __ | 9/16" | No | 000000000 | 0000 |
Galvanized Steel | ||||||||
| 13/16" | 5 3/8" | 1 1/8" | 1/4" | __ | 9/16" | No | 000000000 | 00000 |
| 1 5/8" | 5 3/8" | 1 7/8" | 1/4" | __ | 9/16" | No | 000000000 | 00000 |
| 2 7/16" | 5 3/8" | 2 3/4" | 1/4" | __ | 9/16" | No | 000000000 | 00000 |
| 3 1/4" | 5 3/8" | 3 1/2" | 1/4" | __ | 9/16" | No | 000000000 | 00000 |
304 Stainless Steel | ||||||||
| 13/16" | 5 3/8" | 1 1/16" | 1/4" | __ | 9/16" | No | 000000000 | 00000 |
| 1 5/8" | 5 3/8" | 1 7/8" | 1/4" | __ | 9/16" | No | 000000000 | 00000 |
| 2 7/16" | 5 3/8" | 2 11/16" | 1/4" | __ | 9/16" | No | 000000000 | 00000 |
| 3 1/4" | 5 3/8" | 3 1/2" | 1/4" | __ | 9/16" | No | 000000000 | 00000 |
Gray Plastic | ||||||||
| 1 5/8" | 5 7/16" | 1 7/8" | 1/4" | -40° to 140° | 7/16" | No | 000000000 | 00000 |
For 13/16" Channel Wd. | ||||||||
Zinc-Plated Steel | ||||||||
| 13/32" | 13/16" | 1 1/4" | 1/8" | __ | 9/32" | No | 00000000 | 00000 |
Lg. | |||||||
|---|---|---|---|---|---|---|---|
| For Strut Channel Ht. | (A) | (B) | Thick. | Hole Dia. | Fasteners Included | Each | |
For 1 5/8" Channel Wd. | |||||||
Zinc-Plated Steel | |||||||
| 1 5/8" | 1 7/8" | 1 7/8" | 1/4" | 9/16" | No | 000000000 | 000000 |
Lg. | ||||||||
|---|---|---|---|---|---|---|---|---|
| For Strut Channel Ht. | (A) | (B) | Thick. | Temperature Range, °F | Hole Dia. | Fasteners Included | Each | |
For 1 5/8" Channel Wd. | ||||||||
Zinc-Plated Steel | ||||||||
| 13/16" | 3 3/4" | 1 1/8" | 1/4" | __ | 9/16" | No | 00000000 | 00000 |
| 1 5/8" | 3 1/2" | 2 1/8" | 1/4" | __ | 9/16" | No | 00000000 | 0000 |
| 2 7/16" | 3 3/4" | 2 3/4" | 1/4" | __ | 9/16" | No | 00000000 | 00000 |
| 3 1/4" | 3 1/2" | 3 1/2" | 1/4" | __ | 9/16" | No | 00000000 | 00000 |
Green Powder-Coated Steel | ||||||||
| 13/16" | 3 3/4" | 1 1/8" | 1/4" | __ | 9/16" | No | 00000000 | 0000 |
| 1 5/8" | 3 1/2" | 1 7/8" | 1/4" | __ | 9/16" | No | 00000000 | 00000 |
| 2 7/16" | 3 3/4" | 2 3/4" | 1/4" | __ | 9/16" | No | 00000000 | 00000 |
| 3 1/4" | 3 1/2" | 3 1/2" | 1/4" | __ | 9/16" | No | 00000000 | 00000 |
Black Powder-Coated Steel | ||||||||
| 13/16" | 3 1/2" | 1 1/16" | 1/4" | __ | 9/16" | No | 000000000 | 00000 |
| 1 5/8" | 3 1/2" | 1 7/8" | 1/4" | __ | 9/16" | No | 000000000 | 00000 |
White Powder-Coated Steel | ||||||||
| 13/16" | 3 1/2" | 1 1/16" | 1/4" | __ | 9/16" | No | 000000000 | 0000 |
| 1 5/8" | 3 1/2" | 1 7/8" | 1/4" | __ | 9/16" | No | 000000000 | 00000 |
Yellow Powder-Coated Steel | ||||||||
| 13/16" | 3 1/2" | 1 1/16" | 1/4" | __ | 9/16" | No | 000000000 | 0000 |
| 1 5/8" | 3 1/2" | 1 7/8" | 1/4" | __ | 9/16" | No | 000000000 | 00000 |
Galvanized Steel | ||||||||
| 13/16" | 3 3/4" | 1 1/8" | 1/4" | __ | 9/16" | No | 000000000 | 0000 |
| 1 5/8" | 3 3/4" | 1 7/8" | 1/4" | __ | 9/16" | No | 000000000 | 0000 |
| 2 7/16" | 3 3/4" | 2 3/4" | 1/4" | __ | 9/16" | No | 000000000 | 00000 |
| 3 1/4" | 3 3/4" | 3 1/2" | 1/4" | __ | 9/16" | No | 000000000 | 0000 |
304 Stainless Steel | ||||||||
| 13/16" | 3 1/2" | 1 1/16" | 1/4" | __ | 9/16" | No | 000000000 | 00000 |
| 1 5/8" | 3 1/2" | 1 7/8" | 1/4" | __ | 9/16" | No | 000000000 | 00000 |
| 2 7/16" | 3 1/2" | 2 11/16" | 1/4" | __ | 9/16" | No | 000000000 | 00000 |
| 3 1/4" | 3 1/2" | 3 1/2" | 1/4" | __ | 9/16" | No | 000000000 | 00000 |
316 Stainless Steel | ||||||||
| 1 5/8" | 3 1/4" | 1 5/8" | 1/4" | __ | 9/16" | No | 000000000 | 00000 |
Gray Plastic | ||||||||
| 1 5/8" | 3 1/2" | 1 7/8" | 1/4" | -40° to 140° | 9/16" | No | 000000000 | 00000 |