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Metal Bar Grating
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.
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.
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.
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. | |
Aluminum | |||||||||||
| 2 | 1" | 1/8" | 1 3/16" | 4" | 421 lbs./sq. ft. @ 2 ft. | 0.144" @ 2 ft. | No | Yes | 0000000 | 000000 | |
| 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 | |
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. | |
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 | 000000 |
| 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 |
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. | |
Aluminum | |||||||||||
| 2 | 1" | 1/8" | 1 3/16" | 4" | Not Rated | Not Rated | No | Yes | 0000000 | 000000 | |
| 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 | |
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. | |
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 | 000000 |
| 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 |
Fasteners for Metal Bar Grating
Secure grating to your support structure.
Swivel locks are easy to install, adjust, and remove—tighten the bolt and the fastener swivels into place.
Saddle clips bridge two bearing bars. Fasteners require a hole in the support structure as well as a threaded stud and hex nut (not included).
C-clips hook onto the support structure and are connected by a bolt to the plate on top of the grating. They tighten from above the grating for easy installation.
Connectors tie two sheets of bar grating together. They hold edges of sheets together as you walk, reducing trip hazards.
For technical drawings and 3-D models, click on a part number.
For Bearing Bar | Galvanized Steel | 304 Stainless Steel | |||||||
|---|---|---|---|---|---|---|---|---|---|
| Ht. | Wd. | Center-to-Center Wd. | For Support Structure Thick. | Mounting Hardware Included | Pkg. Qty. | Pkg. | Pkg. | ||
| 1"-2 1/8" | 1/8"-1/4" | 1 3/16" | 1/8"-3/4" | Yes | 1 | 00000000 | 000000 | 000000 | 00 |
| 1 3/4" | 1/8"-1/4" | 5/8"-1 3/8" | 1/8"-3/4" | Yes | 1 | 000000 | 00 | 00000000 | 000000 |
| 2"-3" | 1/8"-1/4" | 1 3/16" | 1/8"-3/4" | Yes | 1 | 00000000 | 00000 | 000000 | 00 |
For Bearing Bar | Galvanized Steel | 316 Stainless Steel | |||||||
|---|---|---|---|---|---|---|---|---|---|
| Ht. | Wd. | Center-to-Center Wd. | For Support Structure Thick. | Mounting Hardware Included | Pkg. Qty. | Pkg. | Pkg. | ||
| 3/4" | 1/4" | 1 3/16" | 1/8"-1/2" | Yes | 1 | 0000000 | 00000 | 000000 | 00 |
| 1" | 1/4" | 1 3/16" | 1/4"-3/4" | Yes | 1 | 00000000 | 0000 | 00000000 | 00000 |
| 1 1/4" | 1/4" | 1 3/16" | 1/4"-3/4" | Yes | 1 | 00000000 | 0000 | 00000000 | 0000 |
| 1 1/2" | 1/4" | 1 3/16" | 1/4"-3/4" | Yes | 1 | 00000000 | 0000 | 00000000 | 0000 |
| 1 3/4" | 1/4" | 1 3/16" | 1/4"-3/4" | Yes | 1 | 00000000 | 0000 | 00000000 | 0000 |
| 2" | 1/4" | 1 3/16" | 1/4"-3/4" | Yes | 1 | 00000000 | 0000 | 00000000 | 0000 |
Plank Grating
Use plank grating for platforms, stair treads, ramps, and decks. Openings allow light to pass through and water to drain. Cut grating with a band saw, hack saw, circular saw, or shears. Use Fasteners for Plank Grating to secure.
Style A are serrated to provide maximum slip resistance.
Styles B and C have projections to provide good slip resistance that's more comfortable than serrated grating.
For technical drawings and 3-D models, click on a part number.
Drainage Opening | Uniform Load | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Wd. | Ht. | Top Projection | Thick. | Gauge, ga. | Wd. | Lg. | Rating @ Unsupported Lg. | Deflection @ Unsupported Lg. | Mounting Hardware Included | For Use Outdoors | Per Ft. | |
2-, 3-, 4-, 5-, 6-, and 8-ft. Lengths | ||||||||||||
Aluminum | ||||||||||||
| 4 3/4" | 2" | 7/16" | 7/64" | 10 | 11/16" | 1 7/8" | 1,794 lbs./sq. ft. @ 2 ft. | 0.09" @ 2 ft. | No | Yes | 0000000 | 000000 |
| 7" | 2" | 7/16" | 7/64" | 10 | 11/16" | 1 7/8" | 1,169 lbs./sq. ft. @ 2 ft. | 0.08" @ 2 ft. | No | Yes | 0000000 | 00000 |
| 9 1/2" | 2" | 7/16" | 7/64" | 10 | 11/16" | 1 7/8" | 897 lbs./sq. ft. @ 2 ft. | 0.07" @ 2 ft. | No | Yes | 0000000 | 00000 |
| 11 3/4" | 2" | 7/16" | 7/64" | 10 | 11/16" | 1 7/8" | 725 lbs./sq. ft. @ 2 ft. | 0.06" @ 2 ft. | No | Yes | 0000000 | 00000 |
| 18 3/4" | 2" | 7/16" | 7/64" | 10 | 11/16" | 1 7/8" | 514 lbs./sq. ft. @ 2 ft. | 0.16" @ 2 ft. | No | Yes | 0000000 | 00000 |
10- and 12-ft. Lengths | ||||||||||||
Aluminum | ||||||||||||
| 4 3/4" | 2" | 7/16" | 7/64" | 10 | 11/16" | 1 7/8" | 1,794 lbs./sq. ft. @ 2 ft. | 0.09" @ 2 ft. | No | Yes | 0000000 | 00000 |
| 7" | 2" | 7/16" | 7/64" | 10 | 11/16" | 1 7/8" | 1,169 lbs./sq. ft. @ 2 ft. | 0.08" @ 2 ft. | No | Yes | 0000000 | 00000 |
| 9 1/2" | 2" | 7/16" | 7/64" | 10 | 11/16" | 1 7/8" | 897 lbs./sq. ft. @ 2 ft. | 0.07" @ 2 ft. | No | Yes | 0000000 | 00000 |
| 11 3/4" | 2" | 7/16" | 7/64" | 10 | 11/16" | 1 7/8" | 725 lbs./sq. ft. @ 2 ft. | 0.06" @ 2 ft. | No | Yes | 0000000 | 00000 |
| 18 3/4" | 2" | 7/16" | 7/64" | 10 | 11/16" | 1 7/8" | 514 lbs./sq. ft. @ 2 ft. | 0.16" @ 2 ft. | No | Yes | 0000000 | 00000 |
| Fasteners for Style A Grating (Pkg. of 20) | 000000 | Pkg. | 000000 |
Drainage Opening | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Wd. | Ht. | Thick. | Gauge, ga. | Dia. | Rating @ Unsupported Lg. | Deflection @ Unsupported Lg. | Mounting Hardware Included | For Use Outdoors | Per Ft. | |
2-, 3-, 4-, 6-, and 8-ft. Lengths | ||||||||||
Aluminum | ||||||||||
| 5" | 2" | 1/8" | 8 | 1 5/16" | 2,910 lbs./sq. ft. @ 2 ft. | 0.08" @ 2 ft. | No | Yes | 0000000 | 000000 |
| 7" | 2" | 1/8" | 8 | 1 5/16" | 2,138 lbs./sq. ft. @ 2 ft. | 0.07" @ 2 ft. | No | Yes | 0000000 | 00000 |
| 10" | 2" | 1/8" | 8 | 1 5/16" | 1,048 lbs./sq. ft. @ 2 ft. | 0.5" @ 2 ft. | No | Yes | 0000000 | 00000 |
| 12" | 2" | 1/8" | 8 | 1 5/16" | 1,463 lbs./sq. ft. @ 2 ft. | 0.08" @ 2 ft. | No | Yes | 0000000 | 00000 |
| 18" | 2" | 1/8" | 8 | 1 5/16" | 992 lbs./sq. ft. @ 2 ft. | 0.07" @ 2 ft. | No | Yes | 0000000 | 000000 |
10- and 12-ft. Lengths | ||||||||||
Aluminum | ||||||||||
| 5" | 2" | 1/8" | 8 | 1 5/16" | 2,910 lbs./sq. ft. @ 2 ft. | 0.08" @ 2 ft. | No | Yes | 0000000 | 00000 |
| 7" | 2" | 1/8" | 8 | 1 5/16" | 2,138 lbs./sq. ft. @ 2 ft. | 0.07" @ 2 ft. | No | Yes | 0000000 | 00000 |
| 10" | 2" | 1/8" | 8 | 1 5/16" | 1,048 lbs./sq. ft. @ 2 ft. | 0.5" @ 2 ft. | No | Yes | 0000000 | 00000 |
| 12" | 2" | 1/8" | 8 | 1 5/16" | 1,463 lbs./sq. ft. @ 2 ft. | 0.08" @ 2 ft. | No | Yes | 0000000 | 00000 |
| 18" | 2" | 1/8" | 8 | 1 5/16" | 992 lbs./sq. ft. @ 2 ft. | 0.07" @ 2 ft. | No | Yes | 0000000 | 000000 |
| Fasteners for Style B Grating (Pkg. of 10) | 0000000 | Pkg. | 000000 |
Fasteners for Plank Grating
Secure grating to your support structure.
Metal Bar Grating Stair Treads
Choose these stair treads for greater durability than metal plank grating stair treads. They have an open surface that prevents debris from accumulating. Nosing is textured for traction.
Aluminum treads are more corrosion resistant than galvanized steel. Plus, they're lightweight, nonsparking, and nonmagnetic.
For technical drawings and 3-D models, click on a part number.
Drainage Opening | Mounting Hole | |||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Wd. | Dp. | Ht. | Thick. | Bearing Bar Ht. | Wd. | Lg. | Load Capacity, lbs. | No. of | Dia. | Lg. | Wd. | Ctr.-to-Ctr. (A) | Ctr.-to-Tread Top (B) | Ctr.-to-Tread Nosing (C) | Mounting Hardware Included | For Use Outdoors | Each | |
Smooth | ||||||||||||||||||
Aluminum | ||||||||||||||||||
| 18" | 8 9/16" | 3" | 3/16" | 1 1/4" | 1" | 3 3/4" | 300 | 4 | 7/16" | 1 7/16" | 7/16" | 4 1/2" | 2 1/4" | 1 1/8" | No | Yes | 0000000 | 000000 |
| 24" | 7 3/8" | 3" | 3/16" | 1 1/4" | 1" | 3 3/4" | 300 | 4 | 7/16" | 1 7/16" | 7/16" | 4 1/2" | 2 1/4" | 1 1/8" | No | Yes | 0000000 | 000000 |
| 24" | 8 9/16" | 3" | 3/16" | 1 1/4" | 1" | 3 3/4" | 300 | 4 | 7/16" | 1 7/16" | 7/16" | 4 1/2" | 2 1/4" | 1 1/8" | No | Yes | 0000000 | 00000 |
| 30" | 8 9/16" | 3" | 3/16" | 1 1/4" | 1" | 3 3/4" | 300 | 4 | 7/16" | 1 7/16" | 7/16" | 4 1/2" | 2 1/4" | 1 1/8" | No | Yes | 0000000 | 000000 |
Serrated | ||||||||||||||||||
Aluminum | ||||||||||||||||||
| 18" | 8 9/16" | 3" | 3/16" | 1 1/4" | 1" | 3 3/4" | 300 | 4 | 7/16" | 1 7/16" | 7/16" | 4 1/2" | 2 1/4" | 1 1/8" | No | Yes | 00000000 | 00000 |
| 24" | 7 3/8" | 3" | 3/16" | 1 1/4" | 1" | 3 3/4" | 300 | 4 | 7/16" | 1 7/16" | 7/16" | 4 1/2" | 2 1/4" | 1 1/8" | No | Yes | 00000000 | 00000 |
| 24" | 8 9/16" | 3" | 3/16" | 1 1/4" | 1" | 3 3/4" | 300 | 4 | 7/16" | 1 7/16" | 7/16" | 4 1/2" | 2 1/4" | 1 1/8" | No | Yes | 00000000 | 00000 |
| 30" | 8 9/16" | 3" | 3/16" | 1 1/4" | 1" | 3 3/4" | 300 | 4 | 7/16" | 1 7/16" | 7/16" | 4 1/2" | 2 1/4" | 1 1/8" | No | Yes | 00000000 | 00000 |
Stair Tread Nosing for Wet Concrete
This nosing has an integral anchor for installation in fresh concrete stairs; no additional fasteners required. Construction adhesive (sold separately) is for use between nosing and the front edge of the stair to prevent cracks.
Style A have five channels filled with an abrasive grit compound for excellent traction and slip resistance.
Style B are durable to handle heavy traffic and rough environments. Nosing is embedded with abrasive grit for traction.
Stair Tread Covers
Protect stairs from wear or provide a new stair surface on worn stairs. Covers fit square-nose concrete and wood stairs.
Style G are corrosion-resistant aluminum with a grit top for excellent traction in high-traffic areas. Covers have 1/4" diameter countersunk mounting holes. To install, use construction adhesive (sold separately), or screw in place; use concrete screws or #10 wood screws.
For technical drawings and 3-D models, click on a part number.
Stair Tread Nosing
Screw nosing into place to protect the front portion of the stair and provide a slip-resistant surface. Construction adhesive (sold separately) is for use between nosing and the front edge of the stair to prevent cracks.
Style A are for use on wood or concrete stairs. For wood stairs, use #10 wood screws. For concrete stairs, use 3/16" diameter tapping screws. Style A have a front channel filled with grit and a rear abrasive strip for added traction.
Style B can be installed in fresh concrete as well as on existing concrete stairs. Use concrete screws for 1/4" diameter countersunk holes. Nosing has five channels filled with an abrasive grit compound for excellent traction and slip resistance.
For technical drawings and 3-D models, click on a part number.