Walkway Grating | McMaster-Carr

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167 Products

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	2, 3, 4, 6, 8, 10	0000000	000000
1	1"	1/8"	1 3/16"	4"	632 lbs./sq. ft. @ 2 ft.	0.075" @ 2 ft.	No	No	2, 3, 4, 6, 8, 10	0000000	00000
1	1"	3/16"	1 3/16"	4"	947 lbs./sq. ft. @ 2 ft.	0.074" @ 2 ft.	No	No	2, 3, 4, 6, 8, 10	0000000	00000
1	1"	1/4"	1 3/16"	4"	Not Rated	Not Rated	No	No	2, 3, 4, 6, 8, 10	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	2, 3, 4, 6, 8, 10	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	2, 3, 4, 6, 8, 10	0000000	00000
1	1 1/2"	1/4"	1 3/16"	4"	Not Rated	Not Rated	No	No	2, 3, 4, 6, 8, 10	0000000	00000
2	3/4"	1/8"	1 3/16"	4"	Not Rated	Not Rated	No	No	2, 3, 4, 6, 8, 10	0000000	00000
2	1"	1/8"	1 3/16"	4"	632 lbs./sq. ft. @ 2 ft.	0.075" @ 2 ft.	No	No	2, 3, 4, 6, 8, 10	0000000	00000
2	1"	3/16"	1 3/16"	4"	947 lbs./sq. ft. @ 2 ft.	0.074" @ 2 ft.	No	No	2, 3, 4, 6, 8, 10	0000000	00000
2	1"	1/4"	1 3/16"	4"	Not Rated	Not Rated	No	No	2, 3, 4, 6, 8, 10	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	2, 3, 4, 6, 8, 10	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	2, 3, 4, 6, 8, 10	0000000	00000
2	1 1/2"	1/4"	1 3/16"	4"	Not Rated	Not Rated	No	No	2, 3, 4, 6, 8, 10	0000000	00000
3	3/4"	1/8"	1 3/16"	4"	Not Rated	Not Rated	No	No	2, 3, 4, 6, 8, 10	0000000	00000
3	1"	1/8"	1 3/16"	4"	632 lbs./sq. ft. @ 2 ft.	0.075" @ 2 ft.	No	No	2, 3, 4, 6, 8, 10	0000000	00000
3	1"	3/16"	1 3/16"	4"	947 lbs./sq. ft. @ 2 ft.	0.074" @ 2 ft.	No	No	2, 3, 4, 6, 8, 10	0000000	00000
3	1"	1/4"	1 3/16"	4"	Not Rated	Not Rated	No	No	2, 3, 4, 6, 8, 10	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	2, 3, 4, 6, 8, 10	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	2, 3, 4, 6, 8, 10	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	2, 3, 4, 6, 8, 10	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	2, 3, 4, 6, 8, 10	00000000	00000
1	1"	1/8"	1 3/16"	4"	632 lbs./sq. ft. @ 2 ft.	0.075" @ 2 ft.	No	Yes	2, 3, 4, 6, 8, 10	00000000	00000
1	1"	3/16"	1 3/16"	4"	947 lbs./sq. ft. @ 2 ft.	0.074" @ 2 ft.	No	Yes	2, 3, 4, 6, 8, 10	00000000	00000
1	1"	1/4"	1 3/16"	4"	Not Rated	Not Rated	No	Yes	2, 3, 4, 6, 8, 10	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	2, 3, 4, 6, 8, 10	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	2, 3, 4, 6, 8, 10	00000000	00000
1	1 1/2"	1/4"	1 3/16"	4"	Not Rated	Not Rated	No	Yes	2, 3, 4, 6, 8, 10	00000000	00000
2	3/4"	1/8"	1 3/16"	4"	355 lbs./sq. ft. @ 2 ft.	0.099" @ 2 ft.	No	Yes	2, 3, 4, 6, 8, 10	00000000	00000
2	1"	1/8"	1 3/16"	4"	632 lbs./sq. ft. @ 2 ft.	0.075" @ 2 ft.	No	Yes	2, 3, 4, 6, 8, 10	00000000	00000
2	1"	3/16"	1 3/16"	4"	947 lbs./sq. ft. @ 2 ft.	0.074" @ 2 ft.	No	Yes	2, 3, 4, 6, 8, 10	00000000	00000
2	1"	1/4"	1 3/16"	4"	Not Rated	Not Rated	No	Yes	2, 3, 4, 6, 8, 10	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	2, 3, 4, 6, 8, 10	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	2, 3, 4, 6, 8, 10	00000000	00000
2	1 1/2"	1/4"	1 3/16"	4"	Not Rated	Not Rated	No	Yes	2, 3, 4, 6, 8, 10	00000000	000000
3	3/4"	1/8"	1 3/16"	4"	355 lbs./sq. ft. @ 2 ft.	0.099" @ 2 ft.	No	Yes	2, 3, 4, 6, 8, 10	00000000	00000
3	1"	1/8"	1 3/16"	4"	632 lbs./sq. ft. @ 2 ft.	0.075" @ 2 ft.	No	Yes	2, 3, 4, 6, 8, 10	00000000	00000
3	1"	3/16"	1 3/16"	4"	947 lbs./sq. ft. @ 2 ft.	0.074" @ 2 ft.	No	Yes	2, 3, 4, 6, 8, 10	00000000	00000
3	1"	1/4"	1 3/16"	4"	Not Rated	Not Rated	No	Yes	2, 3, 4, 6, 8, 10	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	2, 3, 4, 6, 8, 10	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	2, 3, 4, 6, 8, 10	00000000	00000
3	1 1/2"	1/4"	1 3/16"	4"	Not Rated	Not Rated	No	Yes	2, 3, 4, 6, 8, 10	00000000	000000
Aluminum
2	1"	1/8"	1 3/16"	4"	421 lbs./sq. ft. @ 2 ft.	0.144" @ 2 ft.	No	Yes	2, 3, 4, 8, 10	0000000	00000
2	1"	3/16"	1 3/16"	4"	632 lbs./sq. ft. @ 2 ft.	0.144" @ 2 ft.	No	Yes	2, 3, 4, 8, 10	0000000	00000
2	1 1/4"	1/8"	1 3/16"	4"	658 lbs./sq. ft. @ 2 ft.	0.115" @ 2 ft.	No	Yes	2, 3, 4, 8, 10	0000000	00000
2	1 1/4"	3/16"	1 3/16"	4"	987 lbs./sq. ft. @ 2 ft.	0.115" @ 2 ft.	No	Yes	2, 3, 4, 8, 10	0000000	00000
2	1 1/2"	1/8"	1 3/16"	4"	947 lbs./sq. ft. @ 2 ft.	0.096" @ 2 ft.	No	Yes	2, 3, 4, 8, 10	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	2, 3, 4, 8, 10	0000000	00000
3	1"	1/8"	1 3/16"	4"	421 lbs./sq. ft. @ 2 ft.	0.144" @ 2 ft.	No	Yes	2, 3, 4, 8, 10	0000000	00000
3	1"	3/16"	1 3/16"	4"	632 lbs./sq. ft. @ 2 ft.	0.144" @ 2 ft.	No	Yes	2, 3, 4, 8, 10	0000000	00000
3	1 1/4"	1/8"	1 3/16"	4"	658 lbs./sq. ft. @ 2 ft.	0.115" @ 2 ft.	No	Yes	2, 3, 4, 8, 10	0000000	00000
3	1 1/4"	3/16"	1 3/16"	4"	987 lbs./sq. ft. @ 2 ft.	0.115" @ 2 ft.	No	Yes	2, 3, 4, 8, 10	0000000	00000
3	1 1/2"	1/8"	1 3/16"	4"	947 lbs./sq. ft. @ 2 ft.	0.096" @ 2 ft.	No	Yes	2, 3, 4, 8, 10	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	2, 3, 4, 8, 10	0000000	00000
4	1"	1/8"	1 3/16"	4"	421 lbs./sq. ft. @ 2 ft.	0.144" @ 2 ft.	No	Yes	2, 3, 4, 8, 10	0000000	00000
4	1"	3/16"	1 3/16"	4"	632 lbs./sq. ft. @ 2 ft.	0.144" @ 2 ft.	No	Yes	2, 3, 4, 8, 10	0000000	000000
4	1 1/4"	1/8"	1 3/16"	4"	658 lbs./sq. ft. @ 2 ft.	0.115" @ 2 ft.	No	Yes	2, 3, 4, 8, 10	0000000	00000
4	1 1/4"	3/16"	1 3/16"	4"	987 lbs./sq. ft. @ 2 ft.	0.115" @ 2 ft.	No	Yes	2, 3, 4, 8, 10	0000000	000000
4	1 1/2"	1/8"	1 3/16"	4"	947 lbs./sq. ft. @ 2 ft.	0.096" @ 2 ft.	No	Yes	2, 3, 4, 8, 10	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	2, 3, 4, 8, 10	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	2, 3, 4, 6, 8, 10	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	2, 3, 4, 6, 8, 10	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	2, 3, 4, 6, 8, 10	0000000	000000
2	1"	3/16"	1 3/16"	4"	1,053 lbs./sq. ft. @ 2 ft.	0.086" @ 2 ft.	No	Yes	2, 3, 4, 6, 8, 10	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	2, 3, 4, 6, 8, 10	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	2, 3, 4, 6, 8, 10	0000000	000000
3	1"	3/16"	1 3/16"	4"	1,053 lbs./sq. ft. @ 2 ft.	0.086" @ 2 ft.	No	Yes	2, 3, 4, 6, 8, 10	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	2, 3, 4, 6, 8, 10	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	2, 3, 4, 6, 8, 10	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	2, 3, 4, 6, 8, 10	0000000	000000
1	1"	3/16"	1 3/16"	4"	533 lbs./sq. ft. @ 2 ft.	0.099" @ 2 ft.	No	No	2, 3, 4, 6, 8, 10	0000000	00000
1	1 1/4"	3/16"	1 3/16"	4"	947 lbs./sq. ft. @ 2 ft.	0.074" @ 2 ft.	No	No	2, 3, 4, 6, 8, 10	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	2, 3, 4, 6, 8, 10	0000000	00000
2	1"	1/8"	1 3/16"	4"	Not Rated	Not Rated	No	No	2, 3, 4, 6, 8, 10	0000000	00000
2	1"	3/16"	1 3/16"	4"	533 lbs./sq. ft. @ 2 ft.	0.099" @ 2 ft.	No	No	2, 3, 4, 6, 8, 10	0000000	00000
2	1 1/4"	3/16"	1 3/16"	4"	947 lbs./sq. ft. @ 2 ft.	0.074" @ 2 ft.	No	No	2, 3, 4, 6, 8, 10	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	2, 3, 4, 6, 8, 10	0000000	00000
3	1"	1/8"	1 3/16"	4"	Not Rated	Not Rated	No	No	2, 3, 4, 6, 8, 10	0000000	00000
3	1"	3/16"	1 3/16"	4"	533 lbs./sq. ft. @ 2 ft.	0.099" @ 2 ft.	No	No	2, 3, 4, 6, 8, 10	0000000	00000
3	1 1/4"	3/16"	1 3/16"	4"	947 lbs./sq. ft. @ 2 ft.	0.074" @ 2 ft.	No	No	2, 3, 4, 6, 8, 10	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	2, 3, 4, 6, 8, 10	0000000	000000
Galvanized Steel
1	1"	1/8"	1 3/16"	4"	632 lbs./sq. ft. @ 2 ft.	0.075" @ 2 ft.	No	Yes	2, 3, 4, 6, 8, 10	0000000	00000
1	1"	3/16"	1 3/16"	4"	947 lbs./sq. ft. @ 2 ft.	0.074" @ 2 ft.	No	Yes	2, 3, 4, 6, 8, 10	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	2, 3, 4, 6, 8, 10	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	2, 3, 4, 6, 8, 10	0000000	00000
2	1"	1/8"	1 3/16"	4"	632 lbs./sq. ft. @ 2 ft.	0.075" @ 2 ft.	No	Yes	2, 3, 4, 6, 8, 10	0000000	00000
2	1"	3/16"	1 3/16"	4"	947 lbs./sq. ft. @ 2 ft.	0.074" @ 2 ft.	No	Yes	2, 3, 4, 6, 8, 10	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	2, 3, 4, 6, 8, 10	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	2, 3, 4, 6, 8, 10	0000000	00000
3	1"	1/8"	1 3/16"	4"	632 lbs./sq. ft. @ 2 ft.	0.075" @ 2 ft.	No	Yes	2, 3, 4, 6, 8, 10	0000000	00000
3	1"	3/16"	1 3/16"	4"	947 lbs./sq. ft. @ 2 ft.	0.074" @ 2 ft.	No	Yes	2, 3, 4, 6, 8, 10	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	2, 3, 4, 6, 8, 10	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	2, 3, 4, 6, 8, 10	0000000	000000
Aluminum
2	1"	1/8"	1 3/16"	4"	Not Rated	Not Rated	No	Yes	2, 3, 4, 8, 10	0000000	00000
2	1"	3/16"	1 3/16"	4"	Not Rated	Not Rated	No	Yes	2, 3, 4, 8, 10	0000000	00000
2	1 1/4"	1/8"	1 3/16"	4"	421 lbs./sq. ft. @ 2 ft.	0.144" @ 2 ft.	No	Yes	2, 3, 4, 8, 10	0000000	00000
2	1 1/4"	3/16"	1 3/16"	4"	632 lbs./sq. ft. @ 2 ft.	0.144" @ 2 ft.	No	Yes	2, 3, 4, 8, 10	0000000	00000
2	1 1/2"	1/8"	1 3/16"	4"	658 lbs./sq. ft. @ 2 ft.	0.115" @ 2 ft.	No	Yes	2, 3, 4, 8, 10	0000000	00000
2	1 1/2"	3/16"	1 3/16"	4"	987 lbs./sq. ft. @ 2 ft.	0.115" @ 2 ft.	No	Yes	2, 3, 4, 8, 10	0000000	00000
3	1"	1/8"	1 3/16"	4"	Not Rated	Not Rated	No	Yes	2, 3, 4, 8, 10	0000000	00000
3	1"	3/16"	1 3/16"	4"	Not Rated	Not Rated	No	Yes	2, 3, 4, 8, 10	0000000	00000
3	1 1/4"	1/8"	1 3/16"	4"	421 lbs./sq. ft. @ 2 ft.	0.144" @ 2 ft.	No	Yes	2, 3, 4, 8, 10	0000000	00000
3	1 1/4"	3/16"	1 3/16"	4"	632 lbs./sq. ft. @ 2 ft.	0.144" @ 2 ft.	No	Yes	2, 3, 4, 8, 10	0000000	00000
3	1 1/2"	1/8"	1 3/16"	4"	658 lbs./sq. ft. @ 2 ft.	0.115" @ 2 ft.	No	Yes	2, 3, 4, 8, 10	0000000	00000
3	1 1/2"	3/16"	1 3/16"	4"	987 lbs./sq. ft. @ 2 ft.	0.115" @ 2 ft.	No	Yes	2, 3, 4, 8, 10	0000000	00000
4	1"	1/8"	1 3/16"	4"	Not Rated	Not Rated	No	Yes	2, 3, 4, 8, 10	0000000	00000
4	1"	3/16"	1 3/16"	4"	Not Rated	Not Rated	No	Yes	2, 3, 4, 8, 10	0000000	000000
4	1 1/4"	1/8"	1 3/16"	4"	421 lbs./sq. ft. @ 2 ft.	0.144" @ 2 ft.	No	Yes	2, 3, 4, 8, 10	0000000	00000
4	1 1/4"	3/16"	1 3/16"	4"	632 lbs./sq. ft. @ 2 ft.	0.144" @ 2 ft.	No	Yes	2, 3, 4, 8, 10	0000000	000000
4	1 1/2"	1/8"	1 3/16"	4"	658 lbs./sq. ft. @ 2 ft.	0.115" @ 2 ft.	No	Yes	2, 3, 4, 8, 10	0000000	000000
4	1 1/2"	3/16"	1 3/16"	4"	987 lbs./sq. ft. @ 2 ft.	0.115" @ 2 ft.	No	Yes	2, 3, 4, 8, 10	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	2, 3, 4, 6, 8, 10	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	2, 3, 4, 6, 8, 10	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	2, 3, 4, 6, 8, 10	0000000	000000
2	1"	3/16"	1 3/16"	4"	592 lbs./sq. ft. @ 2 ft.	0.114" @ 2 ft.	No	Yes	2, 3, 4, 6, 8, 10	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	2, 3, 4, 6, 8, 10	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	2, 3, 4, 6, 8, 10	0000000	000000
3	1"	3/16"	1 3/16"	4"	592 lbs./sq. ft. @ 2 ft.	0.114" @ 2 ft.	No	Yes	2, 3, 4, 6, 8, 10	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	2, 3, 4, 6, 8, 10	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	2, 3, 4, 6, 8, 10	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

Walkway Plank Grating

An integral toeboard keeps tools and parts from falling off this plank grating and meets OSHA 29 CFR 1910.23 for elevated walkways. The serrated surface provides excellent traction and allows water to drain. Cut grating with a cutting torch, circular saw, or reciprocating saw. Use Fasteners for Plank Grating to secure.

For technical drawings and 3-D models, click on a part number.

				Drainage Opening		Uniform Load
Wd.	Ht.	Thick.	Gauge, ga.	Wd.	Lg.	Rating @ Unsupported Lg.	Deflection @ Unsupported Lg.	Mounting Hardware Included	For Use Outdoors	Specifications Met	Lengths, ft.		Per Ft.
2-, 4-, 6-, and 8-ft. Lengths
Serrated
Galvanized Steel
24"	4 1/2"	7/64"	12	11/16"	1 7/8"	475 lbs./sq. ft. @ 2 ft.	0.37" @ 2 ft.	No	Yes	OSHA Compliant 29 CFR 1910.23	2, 4, 6, 8	0000000	0000000
30"	5"	9/64"	10	1 1/4"	3 7/8"	Not Rated @ 2 ft.	Not Rated @ 2 ft.	No	Yes	OSHA Compliant 29 CFR 1910.23	2, 4, 6, 8	0000000	000000
10- and 12-ft. Lengths
Serrated
Galvanized Steel
24"	4 1/2"	7/64"	12	11/16"	1 7/8"	475 lbs./sq. ft. @ 2 ft.	0.37" @ 2 ft.	No	Yes	OSHA Compliant 29 CFR 1910.23	10, 12	0000000	000000
30"	5"	9/64"	10	1 1/4"	3 7/8"	Not Rated @ 2 ft.	Not Rated @ 2 ft.	No	Yes	OSHA Compliant 29 CFR 1910.23	10, 12	0000000	000000
36"	5"	9/64"	10	1 1/4"	3 7/8"	Not Rated @ 2 ft.	Not Rated @ 2 ft.	No	Yes	OSHA Compliant 29 CFR 1910.23	10, 12	0000000	000000

Fasteners for 30" and 36" Wd. Grating (Pkg. of 1)	000000	Pkg.	000000
Fasteners for 24" Wd. Grating (Pkg. of 20)	000000	Pkg.	00000