Filter by
Uniform Load Rating @ Unsupported Length
Finish
Uniform Load Deflection @ Unsupported Length
Weight
RoHS
DFARS Specialty Metals
Export Control Classification Number (ECCN)
Weight per Sq. ft.
Metal Bar Grating
Smooth
Serrated
Able to support heavier loads than plank grating, bar grating is good for trenches, mezzanines, walkways, work platforms, and floors. This grating has an open design that allows air, light, and debris to flow through. Cross bars hold the bearing bars in place; bearing bars help distribute weight and must rest on supports. Use Fasteners for Metal Bar Grating to secure.
Serrated grating provides maximum slip resistance.
Powder-coated steel grating is for use in dry, noncorrosive areas.
Galvanized steel grating is more corrosion resistant than powder-coated steel.
Aluminum grating is more corrosion resistant than galvanized steel. Plus, it’s lightweight, nonsparking, and nonmagnetic. Note: 4-ft. wide aluminum grating is reinforced with banding.
Stainless steel grating has better corrosion resistance than steel or aluminum.
To Order: For custom sizes, please specify width and length. Note: Grating less than 17" long is reinforced with banding.
For technical drawings and 3-D models, click on a part number.
Smooth Grating
Bearing Bar | Uniform Load | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Wd., ft. | Ht. | Wd. | Center-to-Center Wd. | Center-to-Center Cross Bar Lg. | Rating @ Unsupported Lg. | Deflection @ Unsupported Lg. | Mounting Hardware Included | For Use Outdoors | Lengths, ft. | Per Ft. | |
Powder-Coated Steel | |||||||||||
| 1 | 3/4" | 1/8" | 1 3/16" | 4" | Not Rated | Not Rated | No | No | 0000000 | 000000 | |
| 1 | 1" | 1/8" | 1 3/16" | 4" | 632 lbs./sq. ft. @ 2 ft. | 0.075" @ 2 ft. | No | No | 0000000 | 00000 | |
| 1 | 1" | 3/16" | 1 3/16" | 4" | 947 lbs./sq. ft. @ 2 ft. | 0.074" @ 2 ft. | No | No | 0000000 | 00000 | |
| 1 | 1" | 1/4" | 1 3/16" | 4" | Not Rated | Not Rated | No | No | 0000000 | 00000 | |
| 1 | 1 1/4" | 3/16" | 1 3/16" | 4" | 1,480 lbs./sq. ft. @ 2 ft. | 0.06" @ 2 ft. | No | No | 0000000 | 00000 | |
| 1 | 1 1/2" | 3/16" | 1 3/16" | 4" | 2,132 lbs./sq. ft. @ 2 ft. | 0.05" @ 2 ft. | No | No | 0000000 | 00000 | |
| 1 | 1 1/2" | 1/4" | 1 3/16" | 4" | Not Rated | Not Rated | No | No | 0000000 | 00000 | |
| 2 | 3/4" | 1/8" | 1 3/16" | 4" | Not Rated | Not Rated | No | No | 0000000 | 00000 | |
| 2 | 1" | 1/8" | 1 3/16" | 4" | 632 lbs./sq. ft. @ 2 ft. | 0.075" @ 2 ft. | No | No | 0000000 | 00000 | |
| 2 | 1" | 3/16" | 1 3/16" | 4" | 947 lbs./sq. ft. @ 2 ft. | 0.074" @ 2 ft. | No | No | 0000000 | 00000 | |
| 2 | 1" | 1/4" | 1 3/16" | 4" | Not Rated | Not Rated | No | No | 0000000 | 00000 | |
| 2 | 1 1/4" | 3/16" | 1 3/16" | 4" | 1,480 lbs./sq. ft. @ 2 ft. | 0.06" @ 2 ft. | No | No | 0000000 | 00000 | |
| 2 | 1 1/2" | 3/16" | 1 3/16" | 4" | 2,132 lbs./sq. ft. @ 2 ft. | 0.05" @ 2 ft. | No | No | 0000000 | 00000 | |
| 2 | 1 1/2" | 1/4" | 1 3/16" | 4" | Not Rated | Not Rated | No | No | 0000000 | 00000 | |
| 3 | 3/4" | 1/8" | 1 3/16" | 4" | Not Rated | Not Rated | No | No | 0000000 | 00000 | |
| 3 | 1" | 1/8" | 1 3/16" | 4" | 632 lbs./sq. ft. @ 2 ft. | 0.075" @ 2 ft. | No | No | 0000000 | 00000 | |
| 3 | 1" | 3/16" | 1 3/16" | 4" | 947 lbs./sq. ft. @ 2 ft. | 0.074" @ 2 ft. | No | No | 0000000 | 00000 | |
| 3 | 1" | 1/4" | 1 3/16" | 4" | Not Rated | Not Rated | No | No | 0000000 | 000000 | |
| 3 | 1 1/4" | 3/16" | 1 3/16" | 4" | 1,480 lbs./sq. ft. @ 2 ft. | 0.06" @ 2 ft. | No | No | 0000000 | 00000 | |
| 3 | 1 1/2" | 3/16" | 1 3/16" | 4" | 2,132 lbs./sq. ft. @ 2 ft. | 0.05" @ 2 ft. | No | No | 0000000 | 00000 | |
| 3 | 1 1/2" | 1/4" | 1 3/16" | 4" | 3,157 lbs./sq. ft. @ 2 ft. | 0.055" @ 2 ft. | No | No | 0000000 | 000000 | |
Galvanized Steel | |||||||||||
| 1 | 3/4" | 1/8" | 1 3/16" | 4" | 355 lbs./sq. ft. @ 2 ft. | 0.099" @ 2 ft. | No | Yes | 00000000 | 00000 | |
| 1 | 1" | 1/8" | 1 3/16" | 4" | 632 lbs./sq. ft. @ 2 ft. | 0.075" @ 2 ft. | No | Yes | 00000000 | 00000 | |
| 1 | 1" | 3/16" | 1 3/16" | 4" | 947 lbs./sq. ft. @ 2 ft. | 0.074" @ 2 ft. | No | Yes | 00000000 | 00000 | |
| 1 | 1" | 1/4" | 1 3/16" | 4" | Not Rated | Not Rated | No | Yes | 00000000 | 00000 | |
| 1 | 1 1/4" | 3/16" | 1 3/16" | 4" | 1,480 lbs./sq. ft. @ 2 ft. | 0.06" @ 2 ft. | No | Yes | 00000000 | 00000 | |
| 1 | 1 1/2" | 3/16" | 1 3/16" | 4" | 2,132 lbs./sq. ft. @ 2 ft. | 0.05" @ 2 ft. | No | Yes | 00000000 | 00000 | |
| 1 | 1 1/2" | 1/4" | 1 3/16" | 4" | Not Rated | Not Rated | No | Yes | 00000000 | 00000 | |
| 2 | 3/4" | 1/8" | 1 3/16" | 4" | 355 lbs./sq. ft. @ 2 ft. | 0.099" @ 2 ft. | No | Yes | 00000000 | 00000 | |
| 2 | 1" | 1/8" | 1 3/16" | 4" | 632 lbs./sq. ft. @ 2 ft. | 0.075" @ 2 ft. | No | Yes | 00000000 | 00000 | |
| 2 | 1" | 3/16" | 1 3/16" | 4" | 947 lbs./sq. ft. @ 2 ft. | 0.074" @ 2 ft. | No | Yes | 00000000 | 00000 | |
| 2 | 1" | 1/4" | 1 3/16" | 4" | Not Rated | Not Rated | No | Yes | 00000000 | 00000 | |
| 2 | 1 1/4" | 3/16" | 1 3/16" | 4" | 1,480 lbs./sq. ft. @ 2 ft. | 0.06" @ 2 ft. | No | Yes | 00000000 | 00000 | |
| 2 | 1 1/2" | 3/16" | 1 3/16" | 4" | 2,132 lbs./sq. ft. @ 2 ft. | 0.05" @ 2 ft. | No | Yes | 00000000 | 00000 | |
| 2 | 1 1/2" | 1/4" | 1 3/16" | 4" | Not Rated | Not Rated | No | Yes | 00000000 | 000000 | |
| 3 | 3/4" | 1/8" | 1 3/16" | 4" | 355 lbs./sq. ft. @ 2 ft. | 0.099" @ 2 ft. | No | Yes | 00000000 | 00000 | |
| 3 | 1" | 1/8" | 1 3/16" | 4" | 632 lbs./sq. ft. @ 2 ft. | 0.075" @ 2 ft. | No | Yes | 00000000 | 00000 | |
| 3 | 1" | 3/16" | 1 3/16" | 4" | 947 lbs./sq. ft. @ 2 ft. | 0.074" @ 2 ft. | No | Yes | 00000000 | 00000 | |
| 3 | 1" | 1/4" | 1 3/16" | 4" | Not Rated | Not Rated | No | Yes | 00000000 | 000000 | |
| 3 | 1 1/4" | 3/16" | 1 3/16" | 4" | 1,480 lbs./sq. ft. @ 2 ft. | 0.06" @ 2 ft. | No | Yes | 00000000 | 00000 | |
| 3 | 1 1/2" | 3/16" | 1 3/16" | 4" | 2,132 lbs./sq. ft. @ 2 ft. | 0.05" @ 2 ft. | No | Yes | 00000000 | 00000 | |
| 3 | 1 1/2" | 1/4" | 1 3/16" | 4" | Not Rated | Not Rated | No | Yes | 00000000 | 000000 | |
Aluminum  | |||||||||||
| 2 | 1" | 1/8" | 1 3/16" | 4" | 421 lbs./sq. ft. @ 2 ft. | 0.144" @ 2 ft. | No | Yes | 0000000 | 00000 | |
| 2 | 1" | 3/16" | 1 3/16" | 4" | 632 lbs./sq. ft. @ 2 ft. | 0.144" @ 2 ft. | No | Yes | 0000000 | 00000 | |
| 2 | 1 1/4" | 1/8" | 1 3/16" | 4" | 658 lbs./sq. ft. @ 2 ft. | 0.115" @ 2 ft. | No | Yes | 0000000 | 00000 | |
| 2 | 1 1/4" | 3/16" | 1 3/16" | 4" | 987 lbs./sq. ft. @ 2 ft. | 0.115" @ 2 ft. | No | Yes | 0000000 | 00000 | |
| 2 | 1 1/2" | 1/8" | 1 3/16" | 4" | 947 lbs./sq. ft. @ 2 ft. | 0.096" @ 2 ft. | No | Yes | 0000000 | 00000 | |
| 2 | 1 1/2" | 3/16" | 1 3/16" | 4" | 1,421 lbs./sq. ft. @ 2 ft. | 0.096" @ 2 ft. | No | Yes | 0000000 | 00000 | |
| 3 | 1" | 1/8" | 1 3/16" | 4" | 421 lbs./sq. ft. @ 2 ft. | 0.144" @ 2 ft. | No | Yes | 0000000 | 00000 | |
| 3 | 1" | 3/16" | 1 3/16" | 4" | 632 lbs./sq. ft. @ 2 ft. | 0.144" @ 2 ft. | No | Yes | 0000000 | 00000 | |
| 3 | 1 1/4" | 1/8" | 1 3/16" | 4" | 658 lbs./sq. ft. @ 2 ft. | 0.115" @ 2 ft. | No | Yes | 0000000 | 00000 | |
| 3 | 1 1/4" | 3/16" | 1 3/16" | 4" | 987 lbs./sq. ft. @ 2 ft. | 0.115" @ 2 ft. | No | Yes | 0000000 | 00000 | |
| 3 | 1 1/2" | 1/8" | 1 3/16" | 4" | 947 lbs./sq. ft. @ 2 ft. | 0.096" @ 2 ft. | No | Yes | 0000000 | 00000 | |
| 3 | 1 1/2" | 3/16" | 1 3/16" | 4" | 1,421 lbs./sq. ft. @ 2 ft. | 0.096" @ 2 ft. | No | Yes | 0000000 | 00000 | |
| 4 | 1" | 1/8" | 1 3/16" | 4" | 421 lbs./sq. ft. @ 2 ft. | 0.144" @ 2 ft. | No | Yes | 0000000 | 00000 | |
| 4 | 1" | 3/16" | 1 3/16" | 4" | 632 lbs./sq. ft. @ 2 ft. | 0.144" @ 2 ft. | No | Yes | 0000000 | 000000 | |
| 4 | 1 1/4" | 1/8" | 1 3/16" | 4" | 658 lbs./sq. ft. @ 2 ft. | 0.115" @ 2 ft. | No | Yes | 0000000 | 00000 | |
| 4 | 1 1/4" | 3/16" | 1 3/16" | 4" | 987 lbs./sq. ft. @ 2 ft. | 0.115" @ 2 ft. | No | Yes | 0000000 | 000000 | |
| 4 | 1 1/2" | 1/8" | 1 3/16" | 4" | 947 lbs./sq. ft. @ 2 ft. | 0.096" @ 2 ft. | No | Yes | 0000000 | 000000 | |
| 4 | 1 1/2" | 3/16" | 1 3/16" | 4" | 1,421 lbs./sq. ft. @ 2 ft. | 0.096" @ 2 ft. | No | Yes | 0000000 | 000000 | |
304 Stainless Steel | |||||||||||
| 1 | 1" | 3/16" | 1 3/16" | 4" | 1,053 lbs./sq. ft. @ 2 ft. | 0.086" @ 2 ft. | No | Yes | 0000000 | 00000 | |
| 1 | 1 1/4" | 3/16" | 1 3/16" | 4" | 1,645 lbs./sq. ft. @ 2 ft. | 0.069" @ 2 ft. | No | Yes | 0000000 | 000000 | |
| 1 | 1 1/2" | 3/16" | 1 3/16" | 4" | 2,368 lbs./sq. ft. @ 2 ft. | 0.057" @ 2 ft. | No | Yes | 0000000 | 000000 | |
| 2 | 1" | 3/16" | 1 3/16" | 4" | 1,053 lbs./sq. ft. @ 2 ft. | 0.086" @ 2 ft. | No | Yes | 0000000 | 000000 | |
| 2 | 1 1/4" | 3/16" | 1 3/16" | 4" | 1,645 lbs./sq. ft. @ 2 ft. | 0.069" @ 2 ft. | No | Yes | 0000000 | 000000 | |
| 2 | 1 1/2" | 3/16" | 1 3/16" | 4" | 2,368 lbs./sq. ft. @ 2 ft. | 0.057" @ 2 ft. | No | Yes | 0000000 | 000000 | |
| 3 | 1" | 3/16" | 1 3/16" | 4" | 1,053 lbs./sq. ft. @ 2 ft. | 0.086" @ 2 ft. | No | Yes | 0000000 | 000000 | |
| 3 | 1 1/4" | 3/16" | 1 3/16" | 4" | 1,645 lbs./sq. ft. @ 2 ft. | 0.069" @ 2 ft. | No | Yes | 0000000 | 000000 | |
| 3 | 1 1/2" | 3/16" | 1 3/16" | 4" | 2,368 lbs./sq. ft. @ 2 ft. | 0.057" @ 2 ft. | No | Yes | 0000000 | 000000 | |
Smooth Custom Size Grating
Width | Length | Bearing Bar | Uniform Load | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Max., ft. | Tolerance | Max., ft. | Tolerance | Ht. | Wd. | Center-to-Center Wd. | Center-to-Center Cross Bar Lg. | Rating @ Unsupported Lg. | Deflection @ Unsupported Lg. | Mounting Hardware Included | For Use Outdoors | Per Sq. Ft. | |
Powder-Coated Steel | |||||||||||||
| 3 | -0.25" to 0.25" | 24 | -0.25" to 0.25" | 3/4" | 1/8" | 1 3/16" | 4" | Not Rated | Not Rated | No | No | 0000000 | 000000 |
| 3 | -0.25" to 0.25" | 24 | -0.25" to 0.25" | 1" | 1/8" | 1 3/16" | 4" | 632 lbs./sq. ft. @ 2 ft. | 0.075" @ 2 ft. | No | No | 0000000 | 00000 |
| 3 | -0.25" to 0.25" | 24 | -0.25" to 0.25" | 1" | 3/16" | 1 3/16" | 4" | 947 lbs./sq. ft. @ 2 ft. | 0.074" @ 2 ft. | No | No | 0000000 | 00000 |
| 3 | -0.25" to 0.25" | 24 | -0.25" to 0.25" | 1" | 1/4" | 1 3/16" | 4" | Not Rated | Not Rated | No | No | 0000000 | 00000 |
| 3 | -0.25" to 0.25" | 24 | -0.25" to 0.25" | 1 1/4" | 3/16" | 1 3/16" | 4" | 1,480 lbs./sq. ft. @ 2 ft. | 0.06" @ 2 ft. | No | No | 0000000 | 00000 |
| 3 | -0.25" to 0.25" | 24 | -0.25" to 0.25" | 1 1/2" | 3/16" | 1 3/16" | 4" | 2,132 lbs./sq. ft. @ 2 ft. | 0.05" @ 2 ft. | No | No | 0000000 | 00000 |
| 3 | -0.25" to 0.25" | 24 | -0.25" to 0.25" | 1 1/2" | 1/4" | 1 3/16" | 4" | Not Rated | Not Rated | No | No | 0000000 | 00000 |
Galvanized Steel | |||||||||||||
| 3 | -0.25" to 0.25" | 24 | -0.25" to 0.25" | 3/4" | 1/8" | 1 3/16" | 4" | 355 lbs./sq. ft. @ 2 ft. | 0.099" @ 2 ft. | No | Yes | 0000000 | 00000 |
| 3 | -0.25" to 0.25" | 24 | -0.25" to 0.25" | 1" | 1/8" | 1 3/16" | 4" | 632 lbs./sq. ft. @ 2 ft. | 0.075" @ 2 ft. | No | Yes | 0000000 | 00000 |
| 3 | -0.25" to 0.25" | 24 | -0.25" to 0.25" | 1" | 3/16" | 1 3/16" | 4" | 947 lbs./sq. ft. @ 2 ft. | 0.074" @ 2 ft. | No | Yes | 0000000 | 00000 |
| 3 | -0.25" to 0.25" | 24 | -0.25" to 0.25" | 1" | 1/4" | 1 3/16" | 4" | Not Rated | Not Rated | No | Yes | 0000000 | 00000 |
| 3 | -0.25" to 0.25" | 24 | -0.25" to 0.25" | 1 1/4" | 3/16" | 1 3/16" | 4" | 1,480 lbs./sq. ft. @ 2 ft. | 0.06" @ 2 ft. | No | Yes | 0000000 | 00000 |
| 3 | -0.25" to 0.25" | 24 | -0.25" to 0.25" | 1 1/2" | 3/16" | 1 3/16" | 4" | 2,132 lbs./sq. ft. @ 2 ft. | 0.05" @ 2 ft. | No | Yes | 0000000 | 00000 |
| 3 | -0.25" to 0.25" | 24 | -0.25" to 0.25" | 1 1/2" | 1/4" | 1 3/16" | 4" | Not Rated | Not Rated | No | Yes | 0000000 | 00000 |
Aluminum | |||||||||||||
| 4 | -0.25" to 0.25" | 24 | -0.25" to 0.25" | 1" | 1/8" | 1 3/16" | 4" | 421 lbs./sq. ft. @ 2 ft. | 0.144" @ 2 ft. | No | Yes | 0000000 | 00000 |
| 4 | -0.25" to 0.25" | 24 | -0.25" to 0.25" | 1" | 3/16" | 1 3/16" | 4" | 632 lbs./sq. ft. @ 2 ft. | 0.144" @ 2 ft. | No | Yes | 0000000 | 00000 |
| 4 | -0.25" to 0.25" | 24 | -0.25" to 0.25" | 1 1/4" | 1/8" | 1 3/16" | 4" | 658 lbs./sq. ft. @ 2 ft. | 0.115" @ 2 ft. | No | Yes | 0000000 | 00000 |
| 4 | -0.25" to 0.25" | 24 | -0.25" to 0.25" | 1 1/4" | 3/16" | 1 3/16" | 4" | 987 lbs./sq. ft. @ 2 ft. | 0.115" @ 2 ft. | No | Yes | 0000000 | 00000 |
| 4 | -0.25" to 0.25" | 24 | -0.25" to 0.25" | 1 1/2" | 1/8" | 1 3/16" | 4" | 947 lbs./sq. ft. @ 2 ft. | 0.096" @ 2 ft. | No | Yes | 0000000 | 00000 |
| 4 | -0.25" to 0.25" | 24 | -0.25" to 0.25" | 1 1/2" | 3/16" | 1 3/16" | 4" | 1,421 lbs./sq. ft. @ 2 ft. | 0.096" @ 2 ft. | No | Yes | 0000000 | 00000 |
304 Stainless Steel | |||||||||||||
| 3 | -0.25" to 0.25" | 24 | -0.25" to 0.25" | 1" | 3/16" | 1 3/16" | 4" | 1,053 lbs./sq. ft. @ 2 ft. | 0.086" @ 2 ft. | No | Yes | 0000000 | 000000 |
| 3 | -0.25" to 0.25" | 24 | -0.25" to 0.25" | 1 1/4" | 3/16" | 1 3/16" | 4" | 1,645 lbs./sq. ft. @ 2 ft. | 0.069" @ 2 ft. | No | Yes | 0000000 | 000000 |
| 3 | -0.25" to 0.25" | 24 | -0.25" to 0.25" | 1 1/2" | 3/16" | 1 3/16" | 4" | 2,368 lbs./sq. ft. @ 2 ft. | 0.057" @ 2 ft. | No | Yes | 0000000 | 000000 |
Serrated Grating
Bearing Bar | Uniform Load | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Wd., ft. | Ht. | Wd. | Center-to-Center Wd. | Center-to-Center Cross Bar Lg. | Rating @ Unsupported Lg. | Deflection @ Unsupported Lg. | Mounting Hardware Included | For Use Outdoors | Lengths, ft. | Per Ft. | |
Powder-Coated Steel | |||||||||||
| 1 | 1" | 1/8" | 1 3/16" | 4" | Not Rated | Not Rated | No | No | 0000000 | 000000 | |
| 1 | 1" | 3/16" | 1 3/16" | 4" | 533 lbs./sq. ft. @ 2 ft. | 0.099" @ 2 ft. | No | No | 0000000 | 00000 | |
| 1 | 1 1/4" | 3/16" | 1 3/16" | 4" | 947 lbs./sq. ft. @ 2 ft. | 0.074" @ 2 ft. | No | No | 0000000 | 00000 | |
| 1 | 1 1/2" | 3/16" | 1 3/16" | 4" | 1,480 lbs./sq. ft. @ 2 ft. | 0.06" @ 2 ft. | No | No | 0000000 | 00000 | |
| 2 | 1" | 1/8" | 1 3/16" | 4" | Not Rated | Not Rated | No | No | 0000000 | 00000 | |
| 2 | 1" | 3/16" | 1 3/16" | 4" | 533 lbs./sq. ft. @ 2 ft. | 0.099" @ 2 ft. | No | No | 0000000 | 00000 | |
| 2 | 1 1/4" | 3/16" | 1 3/16" | 4" | 947 lbs./sq. ft. @ 2 ft. | 0.074" @ 2 ft. | No | No | 0000000 | 00000 | |
| 2 | 1 1/2" | 3/16" | 1 3/16" | 4" | 1,480 lbs./sq. ft. @ 2 ft. | 0.06" @ 2 ft. | No | No | 0000000 | 00000 | |
| 3 | 1" | 1/8" | 1 3/16" | 4" | Not Rated | Not Rated | No | No | 0000000 | 00000 | |
| 3 | 1" | 3/16" | 1 3/16" | 4" | 533 lbs./sq. ft. @ 2 ft. | 0.099" @ 2 ft. | No | No | 0000000 | 00000 | |
| 3 | 1 1/4" | 3/16" | 1 3/16" | 4" | 947 lbs./sq. ft. @ 2 ft. | 0.074" @ 2 ft. | No | No | 0000000 | 00000 | |
| 3 | 1 1/2" | 3/16" | 1 3/16" | 4" | 1,480 lbs./sq. ft. @ 2 ft. | 0.06" @ 2 ft. | No | No | 0000000 | 000000 | |
Galvanized Steel | |||||||||||
| 1 | 1" | 1/8" | 1 3/16" | 4" | 632 lbs./sq. ft. @ 2 ft. | 0.075" @ 2 ft. | No | Yes | 0000000 | 00000 | |
| 1 | 1" | 3/16" | 1 3/16" | 4" | 947 lbs./sq. ft. @ 2 ft. | 0.074" @ 2 ft. | No | Yes | 0000000 | 00000 | |
| 1 | 1 1/4" | 3/16" | 1 3/16" | 4" | 1,480 lbs./sq. ft. @ 2 ft. | 0.06" @ 2 ft. | No | Yes | 0000000 | 00000 | |
| 1 | 1 1/2" | 3/16" | 1 3/16" | 4" | 2,132 lbs./sq. ft. @ 2 ft. | 0.05" @ 2 ft. | No | Yes | 0000000 | 00000 | |
| 2 | 1" | 1/8" | 1 3/16" | 4" | 632 lbs./sq. ft. @ 2 ft. | 0.075" @ 2 ft. | No | Yes | 0000000 | 00000 | |
| 2 | 1" | 3/16" | 1 3/16" | 4" | 947 lbs./sq. ft. @ 2 ft. | 0.074" @ 2 ft. | No | Yes | 0000000 | 00000 | |
| 2 | 1 1/4" | 3/16" | 1 3/16" | 4" | 1,480 lbs./sq. ft. @ 2 ft. | 0.06" @ 2 ft. | No | Yes | 0000000 | 00000 | |
| 2 | 1 1/2" | 3/16" | 1 3/16" | 4" | 2,132 lbs./sq. ft. @ 2 ft. | 0.05" @ 2 ft. | No | Yes | 0000000 | 00000 | |
| 3 | 1" | 1/8" | 1 3/16" | 4" | 632 lbs./sq. ft. @ 2 ft. | 0.075" @ 2 ft. | No | Yes | 0000000 | 00000 | |
| 3 | 1" | 3/16" | 1 3/16" | 4" | 947 lbs./sq. ft. @ 2 ft. | 0.074" @ 2 ft. | No | Yes | 0000000 | 00000 | |
| 3 | 1 1/4" | 3/16" | 1 3/16" | 4" | 1,480 lbs./sq. ft. @ 2 ft. | 0.06" @ 2 ft. | No | Yes | 0000000 | 000000 | |
| 3 | 1 1/2" | 3/16" | 1 3/16" | 4" | 2,132 lbs./sq. ft. @ 2 ft. | 0.05" @ 2 ft. | No | Yes | 0000000 | 000000 | |
Aluminum | |||||||||||
| 2 | 1" | 1/8" | 1 3/16" | 4" | Not Rated | Not Rated | No | Yes | 0000000 | 00000 | |
| 2 | 1" | 3/16" | 1 3/16" | 4" | Not Rated | Not Rated | No | Yes | 0000000 | 00000 | |
| 2 | 1 1/4" | 1/8" | 1 3/16" | 4" | 421 lbs./sq. ft. @ 2 ft. | 0.144" @ 2 ft. | No | Yes | 0000000 | 00000 | |
| 2 | 1 1/4" | 3/16" | 1 3/16" | 4" | 632 lbs./sq. ft. @ 2 ft. | 0.144" @ 2 ft. | No | Yes | 0000000 | 00000 | |
| 2 | 1 1/2" | 1/8" | 1 3/16" | 4" | 658 lbs./sq. ft. @ 2 ft. | 0.115" @ 2 ft. | No | Yes | 0000000 | 00000 | |
| 2 | 1 1/2" | 3/16" | 1 3/16" | 4" | 987 lbs./sq. ft. @ 2 ft. | 0.115" @ 2 ft. | No | Yes | 0000000 | 00000 | |
| 3 | 1" | 1/8" | 1 3/16" | 4" | Not Rated | Not Rated | No | Yes | 0000000 | 00000 | |
| 3 | 1" | 3/16" | 1 3/16" | 4" | Not Rated | Not Rated | No | Yes | 0000000 | 00000 | |
| 3 | 1 1/4" | 1/8" | 1 3/16" | 4" | 421 lbs./sq. ft. @ 2 ft. | 0.144" @ 2 ft. | No | Yes | 0000000 | 00000 | |
| 3 | 1 1/4" | 3/16" | 1 3/16" | 4" | 632 lbs./sq. ft. @ 2 ft. | 0.144" @ 2 ft. | No | Yes | 0000000 | 00000 | |
| 3 | 1 1/2" | 1/8" | 1 3/16" | 4" | 658 lbs./sq. ft. @ 2 ft. | 0.115" @ 2 ft. | No | Yes | 0000000 | 00000 | |
| 3 | 1 1/2" | 3/16" | 1 3/16" | 4" | 987 lbs./sq. ft. @ 2 ft. | 0.115" @ 2 ft. | No | Yes | 0000000 | 00000 | |
| 4 | 1" | 1/8" | 1 3/16" | 4" | Not Rated | Not Rated | No | Yes | 0000000 | 00000 | |
| 4 | 1" | 3/16" | 1 3/16" | 4" | Not Rated | Not Rated | No | Yes | 0000000 | 000000 | |
| 4 | 1 1/4" | 1/8" | 1 3/16" | 4" | 421 lbs./sq. ft. @ 2 ft. | 0.144" @ 2 ft. | No | Yes | 0000000 | 00000 | |
| 4 | 1 1/4" | 3/16" | 1 3/16" | 4" | 632 lbs./sq. ft. @ 2 ft. | 0.144" @ 2 ft. | No | Yes | 0000000 | 000000 | |
| 4 | 1 1/2" | 1/8" | 1 3/16" | 4" | 658 lbs./sq. ft. @ 2 ft. | 0.115" @ 2 ft. | No | Yes | 0000000 | 000000 | |
| 4 | 1 1/2" | 3/16" | 1 3/16" | 4" | 987 lbs./sq. ft. @ 2 ft. | 0.115" @ 2 ft. | No | Yes | 0000000 | 000000 | |
304 Stainless Steel | |||||||||||
| 1 | 1" | 3/16" | 1 3/16" | 4" | 592 lbs./sq. ft. @ 2 ft. | 0.114" @ 2 ft. | No | Yes | 0000000 | 00000 | |
| 1 | 1 1/4" | 3/16" | 1 3/16" | 4" | 1,053 lbs./sq. ft. @ 2 ft. | 0.086" @ 2 ft. | No | Yes | 0000000 | 000000 | |
| 1 | 1 1/2" | 3/16" | 1 3/16" | 4" | 1,645 lbs./sq. ft. @ 2 ft. | 0.069" @ 2 ft. | No | Yes | 0000000 | 000000 | |
| 2 | 1" | 3/16" | 1 3/16" | 4" | 592 lbs./sq. ft. @ 2 ft. | 0.114" @ 2 ft. | No | Yes | 0000000 | 000000 | |
| 2 | 1 1/4" | 3/16" | 1 3/16" | 4" | 1,053 lbs./sq. ft. @ 2 ft. | 0.086" @ 2 ft. | No | Yes | 0000000 | 000000 | |
| 2 | 1 1/2" | 3/16" | 1 3/16" | 4" | 1,645 lbs./sq. ft. @ 2 ft. | 0.069" @ 2 ft. | No | Yes | 0000000 | 000000 | |
| 3 | 1" | 3/16" | 1 3/16" | 4" | 592 lbs./sq. ft. @ 2 ft. | 0.114" @ 2 ft. | No | Yes | 0000000 | 000000 | |
| 3 | 1 1/4" | 3/16" | 1 3/16" | 4" | 1,053 lbs./sq. ft. @ 2 ft. | 0.086" @ 2 ft. | No | Yes | 0000000 | 000000 | |
| 3 | 1 1/2" | 3/16" | 1 3/16" | 4" | 1,645 lbs./sq. ft. @ 2 ft. | 0.069" @ 2 ft. | No | Yes | 0000000 | 000000 | |
Serrated Custom Size Grating
Width | Length | Bearing Bar | Uniform Load | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Max., ft. | Tolerance | Max., ft. | Tolerance | Ht. | Wd. | Center-to-Center Wd. | Center-to-Center Cross Bar Lg. | Rating @ Unsupported Lg. | Deflection @ Unsupported Lg. | Mounting Hardware Included | For Use Outdoors | Per Sq. Ft. | |
Powder-Coated Steel | |||||||||||||
| 3 | -0.25" to 0.25" | 24 | -0.25" to 0.25" | 1" | 1/8" | 1 3/16" | 4" | Not Rated | Not Rated | No | No | 0000000 | 000000 |
| 3 | -0.25" to 0.25" | 24 | -0.25" to 0.25" | 1" | 3/16" | 1 3/16" | 4" | 533 lbs./sq. ft. @ 2 ft. | 0.099" @ 2 ft. | No | No | 0000000 | 00000 |
| 3 | -0.25" to 0.25" | 24 | -0.25" to 0.25" | 1 1/4" | 3/16" | 1 3/16" | 4" | 947 lbs./sq. ft. @ 2 ft. | 0.074" @ 2 ft. | No | No | 0000000 | 00000 |
| 3 | -0.25" to 0.25" | 24 | -0.25" to 0.25" | 1 1/2" | 3/16" | 1 3/16" | 4" | 1,480 lbs./sq. ft. @ 2 ft. | 0.06" @ 2 ft. | No | No | 0000000 | 00000 |
Galvanized Steel | |||||||||||||
| 3 | -0.25" to 0.25" | 24 | -0.25" to 0.25" | 1" | 1/8" | 1 3/16" | 4" | 632 lbs./sq. ft. @ 2 ft. | 0.075" @ 2 ft. | No | Yes | 0000000 | 00000 |
| 3 | -0.25" to 0.25" | 24 | -0.25" to 0.25" | 1" | 3/16" | 1 3/16" | 4" | 947 lbs./sq. ft. @ 2 ft. | 0.074" @ 2 ft. | No | Yes | 0000000 | 00000 |
| 3 | -0.25" to 0.25" | 24 | -0.25" to 0.25" | 1 1/4" | 3/16" | 1 3/16" | 4" | 1,480 lbs./sq. ft. @ 2 ft. | 0.06" @ 2 ft. | No | Yes | 0000000 | 00000 |
| 3 | -0.25" to 0.25" | 24 | -0.25" to 0.25" | 1 1/2" | 3/16" | 1 3/16" | 4" | 2,132 lbs./sq. ft. @ 2 ft. | 0.05" @ 2 ft. | No | Yes | 0000000 | 00000 |
Aluminum | |||||||||||||
| 4 | -0.25" to 0.25" | 24 | -0.25" to 0.25" | 1" | 1/8" | 1 3/16" | 4" | Not Rated | Not Rated | No | Yes | 0000000 | 00000 |
| 4 | -0.25" to 0.25" | 24 | -0.25" to 0.25" | 1" | 3/16" | 1 3/16" | 4" | Not Rated | Not Rated | No | Yes | 0000000 | 00000 |
| 4 | -0.25" to 0.25" | 24 | -0.25" to 0.25" | 1 1/4" | 1/8" | 1 3/16" | 4" | 421 lbs./sq. ft. @ 2 ft. | 0.144" @ 2 ft. | No | Yes | 0000000 | 00000 |
| 4 | -0.25" to 0.25" | 24 | -0.25" to 0.25" | 1 1/4" | 3/16" | 1 3/16" | 4" | 632 lbs./sq. ft. @ 2 ft. | 0.144" @ 2 ft. | No | Yes | 0000000 | 00000 |
| 4 | -0.25" to 0.25" | 24 | -0.25" to 0.25" | 1 1/2" | 1/8" | 1 3/16" | 4" | 658 lbs./sq. ft. @ 2 ft. | 0.115" @ 2 ft. | No | Yes | 0000000 | 00000 |
| 4 | -0.25" to 0.25" | 24 | -0.25" to 0.25" | 1 1/2" | 3/16" | 1 3/16" | 4" | 987 lbs./sq. ft. @ 2 ft. | 0.115" @ 2 ft. | No | Yes | 0000000 | 00000 |
304 Stainless Steel | |||||||||||||
| 3 | -0.25" to 0.25" | 24 | -0.25" to 0.25" | 1" | 3/16" | 1 3/16" | 4" | 592 lbs./sq. ft. @ 2 ft. | 0.114" @ 2 ft. | No | Yes | 0000000 | 000000 |
| 3 | -0.25" to 0.25" | 24 | -0.25" to 0.25" | 1 1/4" | 3/16" | 1 3/16" | 4" | 1,053 lbs./sq. ft. @ 2 ft. | 0.086" @ 2 ft. | No | Yes | 0000000 | 000000 |
| 3 | -0.25" to 0.25" | 24 | -0.25" to 0.25" | 1 1/2" | 3/16" | 1 3/16" | 4" | 1,645 lbs./sq. ft. @ 2 ft. | 0.069" @ 2 ft. | No | Yes | 0000000 | 000000 |
Narrow-Opening Metal Bar Grating
Powder-Coated Steel
Galvanized Steel
Narrow openings give this grating a higher load bearing surface than our standard metal bar grating and reduce the chance of something falling through. Able to support heavier loads than plank grating, bar grating is good for trenches, mezzanines, walkways, work platforms, and floors. It has an open design that allows air, light, and debris to flow through. Cross bars hold the bearing bars in place; bearing bars help distribute weight and must rest on supports. Use Fasteners for Metal Bar Grating to secure.
Powder-coated steel grating is for use in dry, noncorrosive areas.
Galvanized steel grating is corrosion resistant.
To Order: For custom sizes, please specify width and length. Note: Grating less than 17" long is reinforced with banding.
For technical drawings and 3-D models, click on a part number.
Smooth Grating
Bearing Bar | Uniform Load | ||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Wd., ft. | Ht. | Wd. | Center-to-Center Wd. | Center-to-Center Cross Bar Lg. | Rating @ Unsupported Lg. | | | | Deflection @ Unsupported Lg. | Mounting Hardware Included | For Use Outdoors | Lengths, ft. | Per Ft. | ||
Powder-Coated Steel | |||||||||||||||
| 1 | 1" | 3/16" | 15/16" | 4" | 1,200 lbs./sq. ft. @ 2 ft. | 533 lbs./sq. ft. @ 3 ft. | 300 lbs./sq. ft. @ 4 ft. | 192 lbs./sq. ft. @ 5 ft. | __ | 0.074" @ 2 ft. | No | No | 0000000 | 000000 | |
| 1 | 1 1/4" | 3/16" | 15/16" | 4" | 1,875 lbs./sq. ft. @ 2 ft. | 833 lbs./sq. ft. @ 3 ft. | 469 lbs./sq. ft. @ 4 ft. | 300 lbs./sq. ft. @ 5 ft. | 208 lbs./sq. ft. @ 6 ft. | 0.06" @ 2 ft. | No | No | 0000000 | 00000 | |
| 1 | 1 1/2" | 3/16" | 15/16" | 4" | 2,700 lbs./sq. ft. @ 2 ft. | 1,200 lbs./sq. ft. @ 3 ft. | 675 lbs./sq. ft. @ 4 ft. | 432 lbs./sq. ft. @ 5 ft. | 300 lbs./sq. ft. @ 6 ft. | 0.05" @ 2 ft. | No | No | 0000000 | 00000 | |
| 2 | 1" | 3/16" | 15/16" | 4" | 1,200 lbs./sq. ft. @ 2 ft. | 533 lbs./sq. ft. @ 3 ft. | 300 lbs./sq. ft. @ 4 ft. | 192 lbs./sq. ft. @ 5 ft. | __ | 0.074" @ 2 ft. | No | No | 0000000 | 00000 | |
| 2 | 1 1/4" | 3/16" | 15/16" | 4" | 1,875 lbs./sq. ft. @ 2 ft. | 833 lbs./sq. ft. @ 3 ft. | 469 lbs./sq. ft. @ 4 ft. | 300 lbs./sq. ft. @ 5 ft. | 208 lbs./sq. ft. @ 6 ft. | 0.06" @ 2 ft. | No | No | 00000000 | 00000 | |
| 2 | 1 1/2" | 3/16" | 15/16" | 4" | 2,700 lbs./sq. ft. @ 2 ft. | 1,200 lbs./sq. ft. @ 3 ft. | 675 lbs./sq. ft. @ 4 ft. | 432 lbs./sq. ft. @ 5 ft. | 300 lbs./sq. ft. @ 6 ft. | 0.05" @ 2 ft. | No | No | 00000000 | 00000 | |
| 3 | 1" | 3/16" | 15/16" | 4" | 1,200 lbs./sq. ft. @ 2 ft. | 533 lbs./sq. ft. @ 3 ft. | 300 lbs./sq. ft. @ 4 ft. | 192 lbs./sq. ft. @ 5 ft. | __ | 0.074" @ 2 ft. | No | No | 0000000 | 000000 | |
| 3 | 1 1/4" | 3/16" | 15/16" | 4" | 1,875 lbs./sq. ft. @ 2 ft. | 833 lbs./sq. ft. @ 3 ft. | 469 lbs./sq. ft. @ 4 ft. | 300 lbs./sq. ft. @ 5 ft. | 208 lbs./sq. ft. @ 6 ft. | 0.06" @ 2 ft. | No | No | 0000000 | 000000 | |
| 3 | 1 1/2" | 3/16" | 15/16" | 4" | 2,700 lbs./sq. ft. @ 2 ft. | 1,200 lbs./sq. ft. @ 3 ft. | 675 lbs./sq. ft. @ 4 ft. | 432 lbs./sq. ft. @ 5 ft. | 300 lbs./sq. ft. @ 6 ft. | 0.05" @ 2 ft. | No | No | 0000000 | 000000 | |
Galvanized Steel | |||||||||||||||
| 1 | 1" | 3/16" | 15/16" | 4" | 1,200 lbs./sq. ft. @ 2 ft. | 533 lbs./sq. ft. @ 3 ft. | 300 lbs./sq. ft. @ 4 ft. | 192 lbs./sq. ft. @ 5 ft. | __ | 0.074" @ 2 ft. | No | Yes | 00000000 | 00000 | |
| 1 | 1 1/4" | 3/16" | 15/16" | 4" | 1,875 lbs./sq. ft. @ 2 ft. | 833 lbs./sq. ft. @ 3 ft. | 469 lbs./sq. ft. @ 4 ft. | 300 lbs./sq. ft. @ 5 ft. | 208 lbs./sq. ft. @ 6 ft. | 0.06" @ 2 ft. | No | Yes | 00000000 | 00000 | |
| 1 | 1 1/2" | 3/16" | 15/16" | 4" | 2,700 lbs./sq. ft. @ 2 ft. | 1,200 lbs./sq. ft. @ 3 ft. | 675 lbs./sq. ft. @ 4 ft. | 432 lbs./sq. ft. @ 5 ft. | 300 lbs./sq. ft. @ 6 ft. | 0.05" @ 2 ft. | No | Yes | 00000000 | 00000 | |
| 2 | 1" | 3/16" | 15/16" | 4" | 1,200 lbs./sq. ft. @ 2 ft. | 533 lbs./sq. ft. @ 3 ft. | 300 lbs./sq. ft. @ 4 ft. | 192 lbs./sq. ft. @ 5 ft. | __ | 0.074" @ 2 ft. | No | Yes | 00000000 | 00000 | |
| 2 | 1 1/4" | 3/16" | 15/16" | 4" | 1,875 lbs./sq. ft. @ 2 ft. | 833 lbs./sq. ft. @ 3 ft. | 469 lbs./sq. ft. @ 4 ft. | 300 lbs./sq. ft. @ 5 ft. | 208 lbs./sq. ft. @ 6 ft. | 0.06" @ 2 ft. | No | Yes | 00000000 | 000000 | |
| 2 | 1 1/2" | 3/16" | 15/16" | 4" | 2,700 lbs./sq. ft. @ 2 ft. | 1,200 lbs./sq. ft. @ 3 ft. | 675 lbs./sq. ft. @ 4 ft. | 432 lbs./sq. ft. @ 5 ft. | 300 lbs./sq. ft. @ 6 ft. | 0.05" @ 2 ft. | No | Yes | 00000000 | 000000 | |
| 3 | 1" | 3/16" | 15/16" | 4" | 1,200 lbs./sq. ft. @ 2 ft. | 533 lbs./sq. ft. @ 3 ft. | 300 lbs./sq. ft. @ 4 ft. | 192 lbs./sq. ft. @ 5 ft. | __ | 0.074" @ 2 ft. | No | Yes | 00000000 | 000000 | |
| 3 | 1 1/4" | 3/16" | 15/16" | 4" | 1,875 lbs./sq. ft. @ 2 ft. | 833 lbs./sq. ft. @ 3 ft. | 469 lbs./sq. ft. @ 4 ft. | 300 lbs./sq. ft. @ 5 ft. | 208 lbs./sq. ft. @ 6 ft. | 0.06" @ 2 ft. | No | Yes | 00000000 | 000000 | |
| 3 | 1 1/2" | 3/16" | 15/16" | 4" | 2,700 lbs./sq. ft. @ 2 ft. | 1,200 lbs./sq. ft. @ 3 ft. | 675 lbs./sq. ft. @ 4 ft. | 432 lbs./sq. ft. @ 5 ft. | 300 lbs./sq. ft. @ 6 ft. | 0.05" @ 2 ft. | No | Yes | 00000000 | 000000 | |
Smooth Custom Size Grating
Width | Length | Bearing Bar | Uniform Load | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Max., ft. | Tolerance | Max., ft. | Tolerance | Ht. | Wd. | Center-to-Center Wd. | Center-to-Center Cross Bar Lg. | Rating @ Unsupported Lg. | Deflection @ Unsupported Lg. | Mounting Hardware Included | For Use Outdoors | Per Sq. Ft. | |
Powder-Coated Steel | |||||||||||||
| 3 | -0.25" to 0.25" | 24 | -0.25" to 0.25" | 1" | 3/16" | 15/16" | 4" | 1,200 lbs./sq. ft. @ 2 ft. | 0.074" @ 2 ft. | No | No | 0000000 | 000000 |
| 3 | -0.25" to 0.25" | 24 | -0.25" to 0.25" | 1 1/4" | 3/16" | 15/16" | 4" | 1,875 lbs./sq. ft. @ 2 ft. | 0.06" @ 2 ft. | No | No | 0000000 | 00000 |
| 3 | -0.25" to 0.25" | 24 | -0.25" to 0.25" | 1 1/2" | 3/16" | 15/16" | 4" | 2,700 lbs./sq. ft. @ 2 ft. | 0.05" @ 2 ft. | No | No | 0000000 | 00000 |
Galvanized Steel | |||||||||||||
| 3 | -0.25" to 0.25" | 24 | -0.25" to 0.25" | 1" | 3/16" | 15/16" | 4" | 1,200 lbs./sq. ft. @ 2 ft. | 0.074" @ 2 ft. | No | Yes | 0000000 | 00000 |
| 3 | -0.25" to 0.25" | 24 | -0.25" to 0.25" | 1 1/4" | 3/16" | 15/16" | 4" | 1,875 lbs./sq. ft. @ 2 ft. | 0.06" @ 2 ft. | No | Yes | 0000000 | 00000 |
| 3 | -0.25" to 0.25" | 24 | -0.25" to 0.25" | 1 1/2" | 3/16" | 15/16" | 4" | 2,700 lbs./sq. ft. @ 2 ft. | 0.05" @ 2 ft. | No | Yes | 0000000 | 00000 |
Fiberglass Bar Grating
A
B
C
Layers of resin and fiberglass strands are molded for bar grating with excellent impact resistance that provides better traction than metal bar grating. It is corrosion resistant, lightweight, nonconductive, and nonmagnetic. Use it on trenches, walkways, catwalks, work platforms, ramps, and floors in washdown areas. Gratings are not recommended for use with vehicle traffic.
Cut grating with a circular saw with diamond-tipped blade. Seal cut ends with an epoxy sealant (sold separately). Use Fasteners for Fiberglass Bar Grating to secure.
Styles B and C must be installed so that bearing bars rest on supports.
For technical drawings and 3-D models, click on a part number.
Style A—Grating
A
Drainage Opening | Uniform Load | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Wd. | Lg. | Bearing Bar Ht. | Wd. | Lg. | Rating @ Unsupported Lg. | Deflection @ Unsupported Lg. | Mounting Hardware Included | For Use Outdoors | Each | |
Grit | ||||||||||
| 3' | 4'10" | 1" | 1 1/2" | 1 1/2" | 300 lbs./sq. ft. @ 2 ft. | 0.37" @ 2 ft. | No | Yes | 0000000 | 0000000 |
| 3' | 4'10" | 1 1/2" | 1 1/2" | 1 1/2" | 950 lbs./sq. ft. @ 2 ft. | 0.38" @ 2 ft. | No | Yes | 0000000 | 000000 |
| 3' | 10' | 1" | 1 1/2" | 1 1/2" | 300 lbs./sq. ft. @ 2 ft. | 0.37" @ 2 ft. | No | Yes | 0000000 | 000000 |
| 3' | 10' | 1 1/2" | 1 1/2" | 1 1/2" | 950 lbs./sq. ft. @ 2 ft. | 0.38" @ 2 ft. | No | Yes | 0000000 | 00000000 |
| 3'11" | 4' | 1" | 1" | 4" | 500 lbs./sq. ft. @ 2 ft. | 0.38" @ 2 ft. | No | Yes | 0000000 | 000000 |
| 4' | 3'10" | 1" | 1 1/2" | 1 1/2" | 300 lbs./sq. ft. @ 2 ft. | 0.37" @ 2 ft. | No | Yes | 0000000 | 000000 |
| 4' | 3'10" | 1 1/2" | 1 1/2" | 1 1/2" | 950 lbs./sq. ft. @ 2 ft. | 0.38" @ 2 ft. | No | Yes | 0000000 | 000000 |
| 4' | 5'10" | 1 1/2" | 1 1/2" | 1 1/2" | 950 lbs./sq. ft. @ 2 ft. | 0.38" @ 2 ft. | No | Yes | 0000000 | 000000 |
| 4' | 5'10" | 2" | 2" | 2" | 1,040 lbs./sq. ft. @ 2 ft. | 0.38" @ 2 ft. | No | Yes | 0000000 | 000000 |
| 4' | 8' | 1" | 1 1/2" | 1 1/2" | 300 lbs./sq. ft. @ 2 ft. | 0.37" @ 2 ft. | No | Yes | 0000000 | 000000 |
| 4' | 8' | 1 1/2" | 1 1/2" | 1 1/2" | 950 lbs./sq. ft. @ 2 ft. | 0.38" @ 2 ft. | No | Yes | 0000000 | 00000000 |
| 4' | 12' | 1 1/2" | 1 1/2" | 1 1/2" | 950 lbs./sq. ft. @ 2 ft. | 0.38" @ 2 ft. | No | Yes | 0000000 | 00000000 |
| 4' | 12' | 2" | 2" | 2" | 1,040 lbs./sq. ft. @ 2 ft. | 0.38" @ 2 ft. | No | Yes | 0000000 | 00000000 |
| 4'11" | 3' | 1" | 1" | 4" | 500 lbs./sq. ft. @ 2 ft. | 0.38" @ 2 ft. | No | Yes | 0000000 | 000000 |
| 8' | 4' | 1" | 1" | 4" | 500 lbs./sq. ft. @ 2 ft. | 0.38" @ 2 ft. | No | Yes | 0000000 | 000000 |
| 10' | 3' | 1" | 1" | 4" | 500 lbs./sq. ft. @ 2 ft. | 0.38" @ 2 ft. | No | Yes | 0000000 | 000000 |
| Epoxy Sealant (12 1/2 oz. Aerosol Can) | 0000000 | Each | 000000 |
Style B—Grating
B
Bearing Bar | Drainage Opening | Uniform Load | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Wd. | Lg. | Ht. | Wd. | Wd. | Lg. | Rating @ Unsupported Lg. | Deflection @ Unsupported Lg. | Mounting Hardware Included | For Use Outdoors | Each | |
Grit | |||||||||||
| 2' | 3' | 1 1/2" | 1/4" | 1 1/2" | 4" | 482 lbs./sq. ft. @ 2 ft. | 0.38" @ 2 ft. | No | Yes | 00000000 | 0000000 |
| 2' | 4' | 1 1/2" | 1/4" | 1 1/2" | 4" | 482 lbs./sq. ft. @ 2 ft. | 0.38" @ 2 ft. | No | Yes | 00000000 | 000000 |
| 2' | 6' | 1 1/2" | 1/4" | 1 1/2" | 4" | 482 lbs./sq. ft. @ 2 ft. | 0.38" @ 2 ft. | No | Yes | 00000000 | 000000 |
| 3' | 3' | 1 1/2" | 1/4" | 1 1/2" | 4" | 482 lbs./sq. ft. @ 2 ft. | 0.38" @ 2 ft. | No | Yes | 00000000 | 000000 |
| 3' | 4' | 1 1/2" | 1/4" | 1 1/2" | 4" | 482 lbs./sq. ft. @ 2 ft. | 0.38" @ 2 ft. | No | Yes | 00000000 | 000000 |
| 3' | 6' | 1 1/2" | 1/4" | 1 1/2" | 4" | 482 lbs./sq. ft. @ 2 ft. | 0.38" @ 2 ft. | No | Yes | 00000000 | 000000 |
| 4' | 3' | 1 1/2" | 1/4" | 1 1/2" | 4" | 482 lbs./sq. ft. @ 2 ft. | 0.38" @ 2 ft. | No | Yes | 00000000 | 000000 |
| 4' | 4' | 1 1/2" | 1/4" | 1 1/2" | 4" | 482 lbs./sq. ft. @ 2 ft. | 0.38" @ 2 ft. | No | Yes | 00000000 | 000000 |
| 4' | 6' | 1 1/2" | 1/4" | 1 1/2" | 4" | 482 lbs./sq. ft. @ 2 ft. | 0.38" @ 2 ft. | No | Yes | 00000000 | 000000 |
| Epoxy Sealant (12 1/2 oz. Aerosol Can) | 0000000 | Each | 000000 |
Style C—Grating
C
Bearing Bar | Uniform Load | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Wd. | Ht. | Wd. | Center-to-Center Wd. | Center-to-Center Cross Bar Lg. | Rating @ Unsupported Lg. | Deflection @ Unsupported Lg. | Mounting Hardware Included | For Use Outdoors | Lengths | Per Ft. | |
Grit | |||||||||||
| 2' | 1" | 19/32" | 1 1/2" | 6" | 1,583 lbs./sq. ft. @ 2 ft. | 0.38" @ 2 ft. | No | Yes | 0000000 | 000000 | |
| 2' | 1 1/2" | 19/32" | 1 1/2" | 6" | 4,471 lbs./sq. ft. @ 2 ft. | 0.38" @ 2 ft. | No | Yes | 0000000 | 00000 | |
| 3' | 1" | 19/32" | 1 1/2" | 6" | 1,583 lbs./sq. ft. @ 2 ft. | 0.38" @ 2 ft. | No | Yes | 0000000 | 00000 | |
| 3' | 1 1/2" | 19/32" | 1 1/2" | 6" | 4,471 lbs./sq. ft. @ 2 ft. | 0.38" @ 2 ft. | No | Yes | 0000000 | 000000 | |
| 4' | 1" | 19/32" | 1 1/2" | 6" | 1,583 lbs./sq. ft. @ 2 ft. | 0.38" @ 2 ft. | No | Yes | 0000000 | 000000 | |
| 4' | 1 1/2" | 19/32" | 1 1/2" | 6" | 4,471 lbs./sq. ft. @ 2 ft. | 0.38" @ 2 ft. | No | Yes | 0000000 | 000000 | |
| Epoxy Sealant (12 1/2 oz. Aerosol Can) | 0000000 | Each | 000000 |
Food Industry Fiberglass Bar Grating
Formulated to protect against odors, stains, and degradation, this grating is often used in food-processing areas. Layers of resin and fiberglass strands are molded for bar grating with excellent impact resistance that provides better traction than metal bar grating. It is corrosion resistant, lightweight, nonconductive, and nonmagnetic. Use it on trenches, walkways, catwalks, work platforms, ramps, and floors in washdown areas.
Cut grating with a circular saw with diamond-tipped blade. Seal cut ends with an epoxy sealant (sold separately). Use Fasteners for Fiberglass Bar Grating to secure.
For technical drawings and 3-D models, click on a part number.
Grating
Drainage Opening | Uniform Load | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Wd. | Lg. | Bearing Bar Ht. | Wd. | Lg. | Rating @ Unsupported Lg. | Deflection @ Unsupported Lg. | Mounting Hardware Included | For Use Outdoors | Each | |
Grit | ||||||||||
| 10' | 3' | 1" | 3/4" | 3 5/8" | 500 lbs./sq. ft. @ 2 ft. | 0.37" @ 2 ft. | No | Yes | 0000000 | 0000000 |
| 3' | 4'10" | 1" | 1 1/4" | 1 1/4" | 300 lbs./sq. ft. @ 2 ft. | 0.37" @ 2 ft. | No | Yes | 0000000 | 000000 |
| 3' | 4'10" | 1 1/2" | 1 1/4" | 1 1/4" | 1,000 lbs./sq. ft. @ 2 ft. | 0.42" @ 2 ft. | No | Yes | 0000000 | 000000 |
| 3' | 10' | 1" | 1 1/4" | 1 1/4" | 300 lbs./sq. ft. @ 2 ft. | 0.37" @ 2 ft. | No | Yes | 0000000 | 000000 |
| 3' | 10' | 1 1/2" | 1 1/4" | 1 1/4" | 1,000 lbs./sq. ft. @ 2 ft. | 0.42" @ 2 ft. | No | Yes | 0000000 | 00000000 |
| 3'11" | 4' | 1" | 3/4" | 3 5/8" | 500 lbs./sq. ft. @ 2 ft. | 0.37" @ 2 ft. | No | Yes | 0000000 | 000000 |
| 4' | 3'10" | 1" | 1 1/4" | 1 1/4" | 300 lbs./sq. ft. @ 2 ft. | 0.37" @ 2 ft. | No | Yes | 0000000 | 000000 |
| 4' | 3'10" | 1 1/2" | 1 1/4" | 1 1/4" | 1,000 lbs./sq. ft. @ 2 ft. | 0.42" @ 2 ft. | No | Yes | 0000000 | 000000 |
| 4' | 5'10" | 1 1/2" | 1 1/4" | 1 1/4" | 1,000 lbs./sq. ft. @ 2 ft. | 0.42" @ 2 ft. | No | Yes | 0000000 | 000000 |
| 4' | 5'10" | 2" | 1 11/16" | 1 11/16" | 1,000 lbs./sq. ft. @ 2 ft. | 0.2" @ 2 ft. | No | Yes | 0000000 | 00000000 |
| 4' | 8' | 1" | 1 1/4" | 1 1/4" | 300 lbs./sq. ft. @ 2 ft. | 0.37" @ 2 ft. | No | Yes | 0000000 | 000000 |
| 4' | 8' | 1 1/2" | 1 1/4" | 1 1/4" | 1,000 lbs./sq. ft. @ 2 ft. | 0.42" @ 2 ft. | No | Yes | 0000000 | 00000000 |
| 4' | 12' | 1 1/2" | 1 1/4" | 1 1/4" | 1,000 lbs./sq. ft. @ 2 ft. | 0.42" @ 2 ft. | No | Yes | 0000000 | 00000000 |
| 4' | 12' | 2" | 1 11/16" | 1 11/16" | 1,000 lbs./sq. ft. @ 2 ft. | 0.2" @ 2 ft. | No | Yes | 0000000 | 00000000 |
| 4'11" | 3' | 1" | 3/4" | 3 5/8" | 500 lbs./sq. ft. @ 2 ft. | 0.37" @ 2 ft. | No | Yes | 0000000 | 000000 |
| 8' | 4' | 1" | 3/4" | 3 5/8" | 500 lbs./sq. ft. @ 2 ft. | 0.37" @ 2 ft. | No | Yes | 0000000 | 00000000 |
| Epoxy Sealant (12 1/2 oz. Aerosol Can) | 0000000 | Each | 000000 |
Narrow-Opening Fiberglass Bar Grating
Narrow openings prevent items from falling through this grating and make it easier for carts to roll across. Layers of resin and fiberglass strands are molded for bar grating with excellent impact resistance that provides better traction than metal bar grating. It is corrosion resistant, lightweight, nonconductive, and nonmagnetic. Use it on trenches, walkways, catwalks, work platforms, ramps, and floors in washdown areas. Cross bars hold the bearing bars in place; bearing bars help distribute weight and must rest on supports.
Cut grating with a circular saw with diamond-tipped blade. Seal cut ends with an epoxy sealant (sold separately). Use Fasteners for Fiberglass Bar Grating to secure.
Grating with 1 1/2" wide bearing bars help comply with the Americans with Disabilities Act (ADA) when installed properly.
For technical drawings and 3-D models, click on a part number.
Grating
Bearing Bar | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Wd., ft. | Ht. | Wd. | Center-to-Center Wd. | Center-to-Center Cross Bar Lg. | Mounting Hardware Included | For Use Outdoors | Specifications Met | Lengths, ft. | Per Ft. | |
Grit | ||||||||||
| 2 | 1" | 1 1/2" | 2" | 6" | No | Yes | ADA Compliant | 00000000 | 000000 | |
| 2 | 1 1/2" | 1 1/2" | 2" | 6" | No | Yes | ADA Compliant | 00000000 | 00000 | |
| 2 | 2" | 1" | 2" | 6" | No | Yes | __ | 00000000 | 00000 | |
| 3 | 1" | 1 1/2" | 2" | 6" | No | Yes | ADA Compliant | 00000000 | 000000 | |
| 3 | 1 1/2" | 1 1/2" | 2" | 6" | No | Yes | ADA Compliant | 00000000 | 000000 | |
| 3 | 2" | 1" | 2" | 6" | No | Yes | __ | 00000000 | 000000 | |
| 4 | 1" | 1 1/2" | 2" | 6" | No | Yes | ADA Compliant | 00000000 | 000000 | |
| 4 | 1 1/2" | 1 1/2" | 2" | 6" | No | Yes | ADA Compliant | 00000000 | 000000 | |
| 4 | 2" | 1" | 2" | 6" | No | Yes | __ | 00000000 | 000000 | |
| Epoxy Sealant (12 1/2 oz. Aerosol Can) | 0000000 | Each | 000000 |