Walkway Grating | McMaster-Carr

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Bearing Bar Height

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Bearing Bar Width

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REACH

Export Control Classification Number (ECCN)

EAR99

U.S.–Mexico–Canada Agreement (USMCA) Qualifying

Yes

DFARS Specialty Metals

Weight per Sq. ft.

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Made-to-Order

Nonsparking

Drainage Opening Width

11/16"

1 1/4"

Drainage Opening Length

Weight per Foot

167 Products

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.

To Order: For made-to-order sizes, please specify width and length. Note: Grating less than 17" long is reinforced with banding.

Smooth

Powder-Coated Steel—Powder-coated steel grating is for use in dry, noncorrosive areas.

Galvanized Steel—Galvanized steel grating is more corrosion resistant than powder-coated steel.

304 Stainless Steel—Stainless steel grating has better corrosion resistance than steel or aluminum.

		Bearing Bar				Uniform Load
	Wd., ft.	Ht.	Wd.	Ctr.-to-Ctr. Wd.	Cross Bar Ctr.-to-Ctr. Lg.	Rating @ 2 ft.	Deflection @ 2 ft.	Mounting Hardware Included	For Use Outdoors	Choose a Length, 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	6849T34	000000


		1	1"	1/8"	1 3/16"	4"	632 psf @ 2 ft.	0.075" @ 2 ft.	No	No	2, 3, 4, 6, 8, 10	6849T35	00000
		1	1"	3/16"	1 3/16"	4"	947 psf @ 2 ft.	0.074" @ 2 ft.	No	No	2, 3, 4, 6, 8, 10	6849T87	00000
		1	1"	1/4"	1 3/16"	4"	Not Rated	Not Rated	No	No	2, 3, 4, 6, 8, 10	6857T19	00000
		1	1 1/4"	3/16"	1 3/16"	4"	1,480 psf @ 2 ft.	0.06" @ 2 ft.	No	No	2, 3, 4, 6, 8, 10	6849T22	00000
		1	1 1/2"	3/16"	1 3/16"	4"	2,132 psf @ 2 ft.	0.05" @ 2 ft.	No	No	2, 3, 4, 6, 8, 10	6849T24	00000
		1	1 1/2"	1/4"	1 3/16"	4"	Not Rated	Not Rated	No	No	2, 3, 4, 6, 8, 10	6857T27	00000
		2	3/4"	1/8"	1 3/16"	4"	Not Rated	Not Rated	No	No	2, 3, 4, 6, 8, 10	6849T43	00000
		2	1"	1/8"	1 3/16"	4"	632 psf @ 2 ft.	0.075" @ 2 ft.	No	No	2, 3, 4, 6, 8, 10	6849T36	00000
		2	1"	3/16"	1 3/16"	4"	947 psf @ 2 ft.	0.074" @ 2 ft.	No	No	2, 3, 4, 6, 8, 10	6849T52	00000
		2	1"	1/4"	1 3/16"	4"	Not Rated	Not Rated	No	No	2, 3, 4, 6, 8, 10	6857T22	00000


		2	1 1/4"	3/16"	1 3/16"	4"	1,480 psf @ 2 ft.	0.06" @ 2 ft.	No	No	2, 3, 4, 6, 8, 10	6849T54	00000
		2	1 1/2"	3/16"	1 3/16"	4"	2,132 psf @ 2 ft.	0.05" @ 2 ft.	No	No	2, 3, 4, 6, 8, 10	6849T39	00000
		2	1 1/2"	1/4"	1 3/16"	4"	Not Rated	Not Rated	No	No	2, 3, 4, 6, 8, 10	6857T52	00000
		3	3/4"	1/8"	1 3/16"	4"	Not Rated	Not Rated	No	No	2, 3, 4, 6, 8, 10	6849T46	00000
		3	1"	1/8"	1 3/16"	4"	632 psf @ 2 ft.	0.075" @ 2 ft.	No	No	2, 3, 4, 6, 8, 10	6849T47	00000
		3	1"	3/16"	1 3/16"	4"	947 psf @ 2 ft.	0.074" @ 2 ft.	No	No	2, 3, 4, 6, 8, 10	6849T81	00000
		3	1"	1/4"	1 3/16"	4"	Not Rated	Not Rated	No	No	2, 3, 4, 6, 8, 10	6857T23	000000
		3	1 1/4"	3/16"	1 3/16"	4"	1,480 psf @ 2 ft.	0.06" @ 2 ft.	No	No	2, 3, 4, 6, 8, 10	6849T97	00000
		3	1 1/2"	3/16"	1 3/16"	4"	2,132 psf @ 2 ft.	0.05" @ 2 ft.	No	No	2, 3, 4, 6, 8, 10	6849T98	00000
		3	1 1/2"	1/4"	1 3/16"	4"	3,157 psf @ 2 ft.	0.055" @ 2 ft.	No	No	2, 3, 4, 6, 8, 10	6857T24	000000


		Galvanized Steel



				1	3/4"	1/8"	1 3/16"	4"	355 psf @ 2 ft.	0.099" @ 2 ft.	No	Yes	2, 3, 4, 6, 8, 10	6849T361	00000


				1	1"	1/8"	1 3/16"	4"	632 psf @ 2 ft.	0.075" @ 2 ft.	No	Yes	2, 3, 4, 6, 8, 10	6849T362	00000
				1	1"	3/16"	1 3/16"	4"	947 psf @ 2 ft.	0.074" @ 2 ft.	No	Yes	2, 3, 4, 6, 8, 10	6849T363	00000
				1	1"	1/4"	1 3/16"	4"	Not Rated	Not Rated	No	Yes	2, 3, 4, 6, 8, 10	6857T121	00000
				1	1 1/4"	3/16"	1 3/16"	4"	1,480 psf @ 2 ft.	0.06" @ 2 ft.	No	Yes	2, 3, 4, 6, 8, 10	6849T364	00000
				1	1 1/2"	3/16"	1 3/16"	4"	2,132 psf @ 2 ft.	0.05" @ 2 ft.	No	Yes	2, 3, 4, 6, 8, 10	6849T365	00000
				1	1 1/2"	1/4"	1 3/16"	4"	Not Rated	Not Rated	No	Yes	2, 3, 4, 6, 8, 10	6857T122	00000
				2	3/4"	1/8"	1 3/16"	4"	355 psf @ 2 ft.	0.099" @ 2 ft.	No	Yes	2, 3, 4, 6, 8, 10	6849T373	00000
				2	1"	1/8"	1 3/16"	4"	632 psf @ 2 ft.	0.075" @ 2 ft.	No	Yes	2, 3, 4, 6, 8, 10	6849T374	00000
				2	1"	3/16"	1 3/16"	4"	947 psf @ 2 ft.	0.074" @ 2 ft.	No	Yes	2, 3, 4, 6, 8, 10	6849T375	00000
				2	1"	1/4"	1 3/16"	4"	Not Rated	Not Rated	No	Yes	2, 3, 4, 6, 8, 10	6857T125	00000


				2	1 1/4"	3/16"	1 3/16"	4"	1,480 psf @ 2 ft.	0.06" @ 2 ft.	No	Yes	2, 3, 4, 6, 8, 10	6849T376	00000
				2	1 1/2"	3/16"	1 3/16"	4"	2,132 psf @ 2 ft.	0.05" @ 2 ft.	No	Yes	2, 3, 4, 6, 8, 10	6849T377	00000
				2	1 1/2"	1/4"	1 3/16"	4"	Not Rated	Not Rated	No	Yes	2, 3, 4, 6, 8, 10	6857T126	000000
				3	3/4"	1/8"	1 3/16"	4"	355 psf @ 2 ft.	0.099" @ 2 ft.	No	Yes	2, 3, 4, 6, 8, 10	6849T384	00000
				3	1"	1/8"	1 3/16"	4"	632 psf @ 2 ft.	0.075" @ 2 ft.	No	Yes	2, 3, 4, 6, 8, 10	6849T385	00000
				3	1"	3/16"	1 3/16"	4"	947 psf @ 2 ft.	0.074" @ 2 ft.	No	Yes	2, 3, 4, 6, 8, 10	6849T386	00000
				3	1"	1/4"	1 3/16"	4"	Not Rated	Not Rated	No	Yes	2, 3, 4, 6, 8, 10	6857T129	000000
				3	1 1/4"	3/16"	1 3/16"	4"	1,480 psf @ 2 ft.	0.06" @ 2 ft.	No	Yes	2, 3, 4, 6, 8, 10	6849T387	00000
				3	1 1/2"	3/16"	1 3/16"	4"	2,132 psf @ 2 ft.	0.05" @ 2 ft.	No	Yes	2, 3, 4, 6, 8, 10	6849T388	00000
				3	1 1/2"	1/4"	1 3/16"	4"	Not Rated	Not Rated	No	Yes	2, 3, 4, 6, 8, 10	6857T131	000000


				304 Stainless Steel



1	1"					3/16"	1 3/16"	4"	1,053 psf @ 2 ft.	0.086" @ 2 ft.	No	Yes	2, 3, 4, 6, 8, 10	5870T11	00000


1	1 1/4"					3/16"	1 3/16"	4"	1,645 psf @ 2 ft.	0.069" @ 2 ft.	No	Yes	2, 3, 4, 6, 8, 10	5870T12	000000
1	1 1/2"					3/16"	1 3/16"	4"	2,368 psf @ 2 ft.	0.057" @ 2 ft.	No	Yes	2, 3, 4, 6, 8, 10	5870T13	000000
2	1"					3/16"	1 3/16"	4"	1,053 psf @ 2 ft.	0.086" @ 2 ft.	No	Yes	2, 3, 4, 6, 8, 10	5870T14	000000
2	1 1/4"					3/16"	1 3/16"	4"	1,645 psf @ 2 ft.	0.069" @ 2 ft.	No	Yes	2, 3, 4, 6, 8, 10	5870T15	000000
2	1 1/2"					3/16"	1 3/16"	4"	2,368 psf @ 2 ft.	0.057" @ 2 ft.	No	Yes	2, 3, 4, 6, 8, 10	5870T16	000000
3	1"					3/16"	1 3/16"	4"	1,053 psf @ 2 ft.	0.086" @ 2 ft.	No	Yes	2, 3, 4, 6, 8, 10	5870T17	000000
3	1 1/4"					3/16"	1 3/16"	4"	1,645 psf @ 2 ft.	0.069" @ 2 ft.	No	Yes	2, 3, 4, 6, 8, 10	5870T18	000000
3	1 1/2"					3/16"	1 3/16"	4"	2,368 psf @ 2 ft.	0.057" @ 2 ft.	No	Yes	2, 3, 4, 6, 8, 10	5870T19	000000

Smooth, Nonsparking

Aluminum—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.

		Bearing Bar				Uniform Load
	Wd., ft.	Ht.	Wd.	Ctr.-to-Ctr. Wd.	Cross Bar Ctr.-to-Ctr. Lg.	Rating @ 2 ft.	Deflection @ 2 ft.	Mounting Hardware Included	For Use Outdoors	Choose a Length, ft.		Per Ft.
Aluminum



		2	1"	1/8"	1 3/16"	4"	421 psf @ 2 ft.	0.144" @ 2 ft.	No	Yes	2, 3, 4, 8, 10	6498T17	000000


		2	1"	3/16"	1 3/16"	4"	632 psf @ 2 ft.	0.144" @ 2 ft.	No	Yes	2, 3, 4, 8, 10	6498T18	00000
		2	1 1/4"	1/8"	1 3/16"	4"	658 psf @ 2 ft.	0.115" @ 2 ft.	No	Yes	2, 3, 4, 8, 10	6498T19	00000
		2	1 1/4"	3/16"	1 3/16"	4"	987 psf @ 2 ft.	0.115" @ 2 ft.	No	Yes	2, 3, 4, 8, 10	6498T27	00000
		2	1 1/2"	1/8"	1 3/16"	4"	947 psf @ 2 ft.	0.096" @ 2 ft.	No	Yes	2, 3, 4, 8, 10	6498T28	00000
		2	1 1/2"	3/16"	1 3/16"	4"	1,421 psf @ 2 ft.	0.096" @ 2 ft.	No	Yes	2, 3, 4, 8, 10	6498T29	00000
		3	1"	1/8"	1 3/16"	4"	421 psf @ 2 ft.	0.144" @ 2 ft.	No	Yes	2, 3, 4, 8, 10	6498T37	00000
		3	1"	3/16"	1 3/16"	4"	632 psf @ 2 ft.	0.144" @ 2 ft.	No	Yes	2, 3, 4, 8, 10	6498T38	00000
		3	1 1/4"	1/8"	1 3/16"	4"	658 psf @ 2 ft.	0.115" @ 2 ft.	No	Yes	2, 3, 4, 8, 10	6498T39	00000
		3	1 1/4"	3/16"	1 3/16"	4"	987 psf @ 2 ft.	0.115" @ 2 ft.	No	Yes	2, 3, 4, 8, 10	6498T41	00000
		3	1 1/2"	1/8"	1 3/16"	4"	947 psf @ 2 ft.	0.096" @ 2 ft.	No	Yes	2, 3, 4, 8, 10	6498T42	00000


		3	1 1/2"	3/16"	1 3/16"	4"	1,421 psf @ 2 ft.	0.096" @ 2 ft.	No	Yes	2, 3, 4, 8, 10	6498T43	00000
		4	1"	1/8"	1 3/16"	4"	421 psf @ 2 ft.	0.144" @ 2 ft.	No	Yes	2, 3, 4, 8, 10	6498T51	00000
		4	1"	3/16"	1 3/16"	4"	632 psf @ 2 ft.	0.144" @ 2 ft.	No	Yes	2, 3, 4, 8, 10	6498T52	000000
		4	1 1/4"	1/8"	1 3/16"	4"	658 psf @ 2 ft.	0.115" @ 2 ft.	No	Yes	2, 3, 4, 8, 10	6498T53	00000
		4	1 1/4"	3/16"	1 3/16"	4"	987 psf @ 2 ft.	0.115" @ 2 ft.	No	Yes	2, 3, 4, 8, 10	6498T54	000000
		4	1 1/2"	1/8"	1 3/16"	4"	947 psf @ 2 ft.	0.096" @ 2 ft.	No	Yes	2, 3, 4, 8, 10	6498T55	000000
		4	1 1/2"	3/16"	1 3/16"	4"	1,421 psf @ 2 ft.	0.096" @ 2 ft.	No	Yes	2, 3, 4, 8, 10	6498T56	000000

Smooth Made-to-Order

Powder-Coated Steel—Powder-coated steel grating is for use in dry, noncorrosive areas.

Galvanized Steel—Galvanized steel grating is more corrosion resistant than powder-coated steel.

304 Stainless Steel—Stainless steel grating has better corrosion resistance than steel or aluminum.

	Wd.		Lg.		Bearing Bar				Uniform Load
	Max. Wd., ft.	Tolerance	Max. Lg., ft.	Tolerance	Ht.	Wd.	Ctr.-to-Ctr. Wd.	Cross Bar Ctr.-to-Ctr. Lg.	Rating @ 2 ft.	Deflection @ 2 ft.	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	6849T11	000000


		3	-0.25" to 0.25"	24	-0.25" to 0.25"	1"	1/8"	1 3/16"	4"	632 psf @ 2 ft.	0.075" @ 2 ft.	No	No	6849T13	00000
		3	-0.25" to 0.25"	24	-0.25" to 0.25"	1"	3/16"	1 3/16"	4"	947 psf @ 2 ft.	0.074" @ 2 ft.	No	No	6849T14	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	6857T31	00000
		3	-0.25" to 0.25"	24	-0.25" to 0.25"	1 1/4"	3/16"	1 3/16"	4"	1,480 psf @ 2 ft.	0.06" @ 2 ft.	No	No	6849T16	00000
		3	-0.25" to 0.25"	24	-0.25" to 0.25"	1 1/2"	3/16"	1 3/16"	4"	2,132 psf @ 2 ft.	0.05" @ 2 ft.	No	No	6849T18	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	6857T33	00000


		Galvanized Steel



				3	-0.25" to 0.25"	24	-0.25" to 0.25"	3/4"	1/8"	1 3/16"	4"	355 psf @ 2 ft.	0.099" @ 2 ft.	No	Yes	6849T23	00000


				3	-0.25" to 0.25"	24	-0.25" to 0.25"	1"	1/8"	1 3/16"	4"	632 psf @ 2 ft.	0.075" @ 2 ft.	No	Yes	6849T25	00000
				3	-0.25" to 0.25"	24	-0.25" to 0.25"	1"	3/16"	1 3/16"	4"	947 psf @ 2 ft.	0.074" @ 2 ft.	No	Yes	6849T26	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	6857T41	00000
				3	-0.25" to 0.25"	24	-0.25" to 0.25"	1 1/4"	3/16"	1 3/16"	4"	1,480 psf @ 2 ft.	0.06" @ 2 ft.	No	Yes	6849T28	00000
				3	-0.25" to 0.25"	24	-0.25" to 0.25"	1 1/2"	3/16"	1 3/16"	4"	2,132 psf @ 2 ft.	0.05" @ 2 ft.	No	Yes	6849T31	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	6857T43	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 psf @ 2 ft.	0.086" @ 2 ft.	No	Yes	5870T21	000000


						3	-0.25" to 0.25"	24	-0.25" to 0.25"	1 1/4"	3/16"	1 3/16"	4"	1,645 psf @ 2 ft.	0.069" @ 2 ft.	No	Yes	5870T22	000000
						3	-0.25" to 0.25"	24	-0.25" to 0.25"	1 1/2"	3/16"	1 3/16"	4"	2,368 psf @ 2 ft.	0.057" @ 2 ft.	No	Yes	5870T23	000000

Smooth, Nonsparking Made-to-Order

	Wd.		Lg.		Bearing Bar				Uniform Load
	Max. Wd., ft.	Tolerance	Max. Lg., ft.	Tolerance	Ht.	Wd.	Ctr.-to-Ctr. Wd.	Cross Bar Ctr.-to-Ctr. Lg.	Rating @ 2 ft.	Deflection @ 2 ft.	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 psf @ 2 ft.	0.144" @ 2 ft.	No	Yes	6498T21	000000


		4	-0.25" to 0.25"	24	-0.25" to 0.25"	1"	3/16"	1 3/16"	4"	632 psf @ 2 ft.	0.144" @ 2 ft.	No	Yes	6498T22	00000
		4	-0.25" to 0.25"	24	-0.25" to 0.25"	1 1/4"	1/8"	1 3/16"	4"	658 psf @ 2 ft.	0.115" @ 2 ft.	No	Yes	6498T23	00000
		4	-0.25" to 0.25"	24	-0.25" to 0.25"	1 1/4"	3/16"	1 3/16"	4"	987 psf @ 2 ft.	0.115" @ 2 ft.	No	Yes	6498T24	00000
		4	-0.25" to 0.25"	24	-0.25" to 0.25"	1 1/2"	1/8"	1 3/16"	4"	947 psf @ 2 ft.	0.096" @ 2 ft.	No	Yes	6498T25	00000
		4	-0.25" to 0.25"	24	-0.25" to 0.25"	1 1/2"	3/16"	1 3/16"	4"	1,421 psf @ 2 ft.	0.096" @ 2 ft.	No	Yes	6498T26	00000

Serrated

Serrated grating provides maximum slip resistance.

Powder-Coated Steel—Powder-coated steel grating is for use in dry, noncorrosive areas.

Galvanized Steel—Galvanized steel grating is more corrosion resistant than powder-coated steel.

304 Stainless Steel—Stainless steel grating has better corrosion resistance than steel or aluminum.

		Bearing Bar				Uniform Load
	Wd., ft.	Ht.	Wd.	Ctr.-to-Ctr. Wd.	Cross Bar Ctr.-to-Ctr. Lg.	Rating @ 2 ft.	Deflection @ 2 ft.	Mounting Hardware Included	For Use Outdoors	Choose a Length, 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	6867T13	000000


		1	1"	3/16"	1 3/16"	4"	533 psf @ 2 ft.	0.099" @ 2 ft.	No	No	2, 3, 4, 6, 8, 10	6867T17	00000
		1	1 1/4"	3/16"	1 3/16"	4"	947 psf @ 2 ft.	0.074" @ 2 ft.	No	No	2, 3, 4, 6, 8, 10	6867T18	00000
		1	1 1/2"	3/16"	1 3/16"	4"	1,480 psf @ 2 ft.	0.06" @ 2 ft.	No	No	2, 3, 4, 6, 8, 10	6867T19	00000
		2	1"	1/8"	1 3/16"	4"	Not Rated	Not Rated	No	No	2, 3, 4, 6, 8, 10	6867T36	00000
		2	1"	3/16"	1 3/16"	4"	533 psf @ 2 ft.	0.099" @ 2 ft.	No	No	2, 3, 4, 6, 8, 10	6867T38	00000
		2	1 1/4"	3/16"	1 3/16"	4"	947 psf @ 2 ft.	0.074" @ 2 ft.	No	No	2, 3, 4, 6, 8, 10	6867T39	00000
		2	1 1/2"	3/16"	1 3/16"	4"	1,480 psf @ 2 ft.	0.06" @ 2 ft.	No	No	2, 3, 4, 6, 8, 10	6867T43	00000
		3	1"	1/8"	1 3/16"	4"	Not Rated	Not Rated	No	No	2, 3, 4, 6, 8, 10	6867T49	00000
		3	1"	3/16"	1 3/16"	4"	533 psf @ 2 ft.	0.099" @ 2 ft.	No	No	2, 3, 4, 6, 8, 10	6867T51	00000
		3	1 1/4"	3/16"	1 3/16"	4"	947 psf @ 2 ft.	0.074" @ 2 ft.	No	No	2, 3, 4, 6, 8, 10	6867T52	00000


		3	1 1/2"	3/16"	1 3/16"	4"	1,480 psf @ 2 ft.	0.06" @ 2 ft.	No	No	2, 3, 4, 6, 8, 10	6867T53	000000


		Galvanized Steel



				1	1"	1/8"	1 3/16"	4"	632 psf @ 2 ft.	0.075" @ 2 ft.	No	Yes	2, 3, 4, 6, 8, 10	6867T58	00000


				1	1"	3/16"	1 3/16"	4"	947 psf @ 2 ft.	0.074" @ 2 ft.	No	Yes	2, 3, 4, 6, 8, 10	6867T59	00000
				1	1 1/4"	3/16"	1 3/16"	4"	1,480 psf @ 2 ft.	0.06" @ 2 ft.	No	Yes	2, 3, 4, 6, 8, 10	6867T61	00000
				1	1 1/2"	3/16"	1 3/16"	4"	2,132 psf @ 2 ft.	0.05" @ 2 ft.	No	Yes	2, 3, 4, 6, 8, 10	6867T62	00000
				2	1"	1/8"	1 3/16"	4"	632 psf @ 2 ft.	0.075" @ 2 ft.	No	Yes	2, 3, 4, 6, 8, 10	6867T67	00000
				2	1"	3/16"	1 3/16"	4"	947 psf @ 2 ft.	0.074" @ 2 ft.	No	Yes	2, 3, 4, 6, 8, 10	6867T68	00000
				2	1 1/4"	3/16"	1 3/16"	4"	1,480 psf @ 2 ft.	0.06" @ 2 ft.	No	Yes	2, 3, 4, 6, 8, 10	6867T69	00000
				2	1 1/2"	3/16"	1 3/16"	4"	2,132 psf @ 2 ft.	0.05" @ 2 ft.	No	Yes	2, 3, 4, 6, 8, 10	6867T71	00000
				3	1"	1/8"	1 3/16"	4"	632 psf @ 2 ft.	0.075" @ 2 ft.	No	Yes	2, 3, 4, 6, 8, 10	6867T76	00000
				3	1"	3/16"	1 3/16"	4"	947 psf @ 2 ft.	0.074" @ 2 ft.	No	Yes	2, 3, 4, 6, 8, 10	6867T77	00000
				3	1 1/4"	3/16"	1 3/16"	4"	1,480 psf @ 2 ft.	0.06" @ 2 ft.	No	Yes	2, 3, 4, 6, 8, 10	6867T78	000000


				3	1 1/2"	3/16"	1 3/16"	4"	2,132 psf @ 2 ft.	0.05" @ 2 ft.	No	Yes	2, 3, 4, 6, 8, 10	6867T79	000000


				304 Stainless Steel



						1	1"	3/16"	1 3/16"	4"	592 psf @ 2 ft.	0.114" @ 2 ft.	No	Yes	2, 3, 4, 6, 8, 10	4234T71	00000


						1	1 1/4"	3/16"	1 3/16"	4"	1,053 psf @ 2 ft.	0.086" @ 2 ft.	No	Yes	2, 3, 4, 6, 8, 10	4234T72	000000
						1	1 1/2"	3/16"	1 3/16"	4"	1,645 psf @ 2 ft.	0.069" @ 2 ft.	No	Yes	2, 3, 4, 6, 8, 10	4234T73	000000
						2	1"	3/16"	1 3/16"	4"	592 psf @ 2 ft.	0.114" @ 2 ft.	No	Yes	2, 3, 4, 6, 8, 10	4234T74	000000
						2	1 1/4"	3/16"	1 3/16"	4"	1,053 psf @ 2 ft.	0.086" @ 2 ft.	No	Yes	2, 3, 4, 6, 8, 10	4234T75	000000
						2	1 1/2"	3/16"	1 3/16"	4"	1,645 psf @ 2 ft.	0.069" @ 2 ft.	No	Yes	2, 3, 4, 6, 8, 10	4234T76	000000
						3	1"	3/16"	1 3/16"	4"	592 psf @ 2 ft.	0.114" @ 2 ft.	No	Yes	2, 3, 4, 6, 8, 10	4234T77	000000
						3	1 1/4"	3/16"	1 3/16"	4"	1,053 psf @ 2 ft.	0.086" @ 2 ft.	No	Yes	2, 3, 4, 6, 8, 10	4234T78	000000
						3	1 1/2"	3/16"	1 3/16"	4"	1,645 psf @ 2 ft.	0.069" @ 2 ft.	No	Yes	2, 3, 4, 6, 8, 10	4234T79	000000

Serrated, Nonsparking

Serrated grating provides maximum slip resistance.

		Bearing Bar				Uniform Load
	Wd., ft.	Ht.	Wd.	Ctr.-to-Ctr. Wd.	Cross Bar Ctr.-to-Ctr. Lg.	Rating @ 2 ft.	Deflection @ 2 ft.	Mounting Hardware Included	For Use Outdoors	Choose a Length, ft.		Per Ft.
Aluminum



		2	1"	1/8"	1 3/16"	4"	Not Rated	Not Rated	No	Yes	2, 3, 4, 8, 10	6250T51	000000


		2	1"	3/16"	1 3/16"	4"	Not Rated	Not Rated	No	Yes	2, 3, 4, 8, 10	6250T52	00000
		2	1 1/4"	1/8"	1 3/16"	4"	421 psf @ 2 ft.	0.144" @ 2 ft.	No	Yes	2, 3, 4, 8, 10	6250T53	00000
		2	1 1/4"	3/16"	1 3/16"	4"	632 psf @ 2 ft.	0.144" @ 2 ft.	No	Yes	2, 3, 4, 8, 10	6250T54	00000
		2	1 1/2"	1/8"	1 3/16"	4"	658 psf @ 2 ft.	0.115" @ 2 ft.	No	Yes	2, 3, 4, 8, 10	6250T55	00000
		2	1 1/2"	3/16"	1 3/16"	4"	987 psf @ 2 ft.	0.115" @ 2 ft.	No	Yes	2, 3, 4, 8, 10	6250T56	00000
		3	1"	1/8"	1 3/16"	4"	Not Rated	Not Rated	No	Yes	2, 3, 4, 8, 10	6250T64	00000
		3	1"	3/16"	1 3/16"	4"	Not Rated	Not Rated	No	Yes	2, 3, 4, 8, 10	6250T65	00000
		3	1 1/4"	1/8"	1 3/16"	4"	421 psf @ 2 ft.	0.144" @ 2 ft.	No	Yes	2, 3, 4, 8, 10	6250T66	00000
		3	1 1/4"	3/16"	1 3/16"	4"	632 psf @ 2 ft.	0.144" @ 2 ft.	No	Yes	2, 3, 4, 8, 10	6250T67	00000
		3	1 1/2"	1/8"	1 3/16"	4"	658 psf @ 2 ft.	0.115" @ 2 ft.	No	Yes	2, 3, 4, 8, 10	6250T68	00000


		3	1 1/2"	3/16"	1 3/16"	4"	987 psf @ 2 ft.	0.115" @ 2 ft.	No	Yes	2, 3, 4, 8, 10	6250T69	00000
		4	1"	1/8"	1 3/16"	4"	Not Rated	Not Rated	No	Yes	2, 3, 4, 8, 10	6250T77	00000
		4	1"	3/16"	1 3/16"	4"	Not Rated	Not Rated	No	Yes	2, 3, 4, 8, 10	6250T78	000000
		4	1 1/4"	1/8"	1 3/16"	4"	421 psf @ 2 ft.	0.144" @ 2 ft.	No	Yes	2, 3, 4, 8, 10	6250T79	00000
		4	1 1/4"	3/16"	1 3/16"	4"	632 psf @ 2 ft.	0.144" @ 2 ft.	No	Yes	2, 3, 4, 8, 10	6250T81	000000
		4	1 1/2"	1/8"	1 3/16"	4"	658 psf @ 2 ft.	0.115" @ 2 ft.	No	Yes	2, 3, 4, 8, 10	6250T82	000000
		4	1 1/2"	3/16"	1 3/16"	4"	987 psf @ 2 ft.	0.115" @ 2 ft.	No	Yes	2, 3, 4, 8, 10	6250T83	000000

Serrated Made-to-Order

Serrated grating provides maximum slip resistance.

Powder-Coated Steel—Powder-coated steel grating is for use in dry, noncorrosive areas.

Galvanized Steel—Galvanized steel grating is more corrosion resistant than powder-coated steel.

304 Stainless Steel—Stainless steel grating has better corrosion resistance than steel or aluminum.

	Wd.		Lg.		Bearing Bar				Uniform Load
	Max. Wd., ft.	Tolerance	Max. Lg., ft.	Tolerance	Ht.	Wd.	Ctr.-to-Ctr. Wd.	Cross Bar Ctr.-to-Ctr. Lg.	Rating @ 2 ft.	Deflection @ 2 ft.	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	6867T11	000000


		3	-0.25" to 0.25"	24	-0.25" to 0.25"	1"	3/16"	1 3/16"	4"	533 psf @ 2 ft.	0.099" @ 2 ft.	No	No	6867T12	00000
		3	-0.25" to 0.25"	24	-0.25" to 0.25"	1 1/4"	3/16"	1 3/16"	4"	947 psf @ 2 ft.	0.074" @ 2 ft.	No	No	6867T14	00000
		3	-0.25" to 0.25"	24	-0.25" to 0.25"	1 1/2"	3/16"	1 3/16"	4"	1,480 psf @ 2 ft.	0.06" @ 2 ft.	No	No	6867T15	00000


		Galvanized Steel



				3	-0.25" to 0.25"	24	-0.25" to 0.25"	1"	1/8"	1 3/16"	4"	632 psf @ 2 ft.	0.075" @ 2 ft.	No	Yes	6867T21	00000


				3	-0.25" to 0.25"	24	-0.25" to 0.25"	1"	3/16"	1 3/16"	4"	947 psf @ 2 ft.	0.074" @ 2 ft.	No	Yes	6867T22	00000
				3	-0.25" to 0.25"	24	-0.25" to 0.25"	1 1/4"	3/16"	1 3/16"	4"	1,480 psf @ 2 ft.	0.06" @ 2 ft.	No	Yes	6867T24	00000
				3	-0.25" to 0.25"	24	-0.25" to 0.25"	1 1/2"	3/16"	1 3/16"	4"	2,132 psf @ 2 ft.	0.05" @ 2 ft.	No	Yes	6867T25	00000


				304 Stainless Steel



						3	-0.25" to 0.25"	24	-0.25" to 0.25"	1"	3/16"	1 3/16"	4"	592 psf @ 2 ft.	0.114" @ 2 ft.	No	Yes	4234T81	000000


						3	-0.25" to 0.25"	24	-0.25" to 0.25"	1 1/4"	3/16"	1 3/16"	4"	1,053 psf @ 2 ft.	0.086" @ 2 ft.	No	Yes	4234T82	000000
						3	-0.25" to 0.25"	24	-0.25" to 0.25"	1 1/2"	3/16"	1 3/16"	4"	1,645 psf @ 2 ft.	0.069" @ 2 ft.	No	Yes	4234T83	000000

Serrated, Nonsparking Made-to-Order

Serrated grating provides maximum slip resistance.

	Wd.		Lg.		Bearing Bar				Uniform Load
	Max. Wd., ft.	Tolerance	Max. Lg., ft.	Tolerance	Ht.	Wd.	Ctr.-to-Ctr. Wd.	Cross Bar Ctr.-to-Ctr. Lg.	Rating @ 2 ft.	Deflection @ 2 ft.	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	6250T16	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	6250T11	00000
		4	-0.25" to 0.25"	24	-0.25" to 0.25"	1 1/4"	1/8"	1 3/16"	4"	421 psf @ 2 ft.	0.144" @ 2 ft.	No	Yes	6250T12	00000
		4	-0.25" to 0.25"	24	-0.25" to 0.25"	1 1/4"	3/16"	1 3/16"	4"	632 psf @ 2 ft.	0.144" @ 2 ft.	No	Yes	6250T13	00000
		4	-0.25" to 0.25"	24	-0.25" to 0.25"	1 1/2"	1/8"	1 3/16"	4"	658 psf @ 2 ft.	0.115" @ 2 ft.	No	Yes	6250T14	00000
		4	-0.25" to 0.25"	24	-0.25" to 0.25"	1 1/2"	3/16"	1 3/16"	4"	987 psf @ 2 ft.	0.115" @ 2 ft.	No	Yes	6250T15	00000

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.

					Drainage Opening		Uniform Load
	Wd.	Ht.	Thk.	Ga.	Wd.	Lg.	Rating @ 2 ft.	Deflection @ 2 ft.	Mounting Hardware Included	For Use Outdoors	Specs. Met	Choose a Length, ft.		Per Ft.
Serrated







				Galvanized Steel

				24"	4 1/2"	7/64"	12	11/16"	1 7/8"	475 psf @ 2 ft.	0.37" @ 2 ft.	No	Yes	OSHA Compliant 29 CFR 1910.23	2, 4, 6, 8	6286T61	000000


				24"	4 1/2"	7/64"	12	11/16"	1 7/8"	475 psf @ 2 ft.	0.37" @ 2 ft.	No	Yes	OSHA Compliant 29 CFR 1910.23	10, 12	6286T71	00000
				30"	5"	9/64"	10	1 1/4"	3 7/8"	Not Rated	Not Rated	No	Yes	OSHA Compliant 29 CFR 1910.23	2, 4, 6, 8	6286T62	000000
				30"	5"	9/64"	10	1 1/4"	3 7/8"	Not Rated	Not Rated	No	Yes	OSHA Compliant 29 CFR 1910.23	10, 12	6286T72	000000
				36"	5"	9/64"	10	1 1/4"	3 7/8"	Not Rated	Not Rated	No	Yes	OSHA Compliant 29 CFR 1910.23	10, 12	6286T73	000000

Fasteners

	Pkg. Qty.		Pkg.
Fasteners for Style A Plank Grating and 24" Walkway Plank Grating	20	7012T5	000000
Fasteners for 30" and 36" Wd. Walkway Plank Grating	1	7012T6	00000