Steel Step Treads | McMaster-Carr

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Material

Ferrous Aluminum Sulfide

Height

Bearing Bar Height

Length

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Step Tread

Load Capacity

For Use Outdoors

Thickness

Nosing Surface

Mounting Hole Center-to-Center

REACH

Overall Width

RoHS

Number of Mounting Holes

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

Yes

Export Control Classification Number (ECCN)

EAR99

DFARS Specialty Metals

Mounting Hole Length

Number of Steps

Mounting Hole Center-to-Tread Nosing

27/32"

1 1/8"

Drainage Opening Length

120 Products

Metal Bar Grating Stair Treads


Smooth Powder-Coated Steel	Smooth Galvanized Steel	Serrated Powder-Coated Steel	Serrated Galvanized Steel

Mounting Dimensions

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.

Powder-Coated Steel—Powder-coated steel treads are for use in dry, noncorrosive areas.

Galvanized Steel—Galvanized steel treads are more corrosion resistant than painted steel.

						Drainage Opening			Mounting Hole
	Wd.	Dp.	Ht.	Thk.	Bearing Bar Ht.	Wd.	Lg.	Load Cap., lb.	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







				Powder-Coated Steel

				24"	8 9/16"	2 1/2"	3/16"	1"	1"	3 13/16"	300	4	7/16"	1 7/16"	7/16"	4 1/2"	1 3/4"	1 1/8"	No	No	67905T21	000000


				24"	9 3/4"	2 1/2"	3/16"	1"	1"	3 13/16"	300	4	7/16"	1 7/16"	7/16"	7"	1 3/4"	1 1/8"	No	No	67905T22	00000
				30"	8 9/16"	2 1/2"	3/16"	1"	1"	3 13/16"	300	4	7/16"	1 7/16"	7/16"	4 1/2"	1 3/4"	1 1/8"	No	No	67905T23	00000
				30"	9 3/4"	2 1/2"	3/16"	1"	1"	3 13/16"	300	4	7/16"	1 7/16"	7/16"	7"	1 3/4"	1 1/8"	No	No	67905T24	00000
				30"	10 15/16"	2 1/2"	3/16"	1"	1"	3 13/16"	300	4	7/16"	1 7/16"	7/16"	7"	1 3/4"	1 1/8"	No	No	67905T25	00000
				36"	9 3/4"	2 1/2"	3/16"	1 1/4"	1"	3 13/16"	300	4	7/16"	1 7/16"	7/16"	7"	1 3/4"	1 1/8"	No	No	67905T26	00000
				36"	10 15/16"	2 1/2"	3/16"	1 1/4"	1"	3 13/16"	300	4	7/16"	1 7/16"	7/16"	7"	1 3/4"	1 1/8"	No	No	67905T27	00000
				36"	12 1/8"	2 1/2"	3/16"	1"	1"	3 13/16"	300	4	7/16"	1 7/16"	7/16"	7"	1 3/4"	1 1/8"	No	No	6856T101	00000
				42"	10 15/16"	2 1/2"	3/16"	1 1/4"	1"	3 13/16"	300	4	7/16"	1 7/16"	7/16"	7"	1 3/4"	1 1/8"	No	No	67905T29	00000
				48"	9 3/4"	2 1/2"	3/16"	1 1/4"	1"	3 13/16"	300	4	7/16"	1 7/16"	7/16"	7"	1 3/4"	1 1/8"	No	No	67905T73	00000
				48"	10 15/16"	2 1/2"	3/16"	1 1/4"	1"	3 13/16"	300	4	7/16"	1 7/16"	7/16"	7"	1 3/4"	1 1/8"	No	No	67905T74	00000




						Galvanized Steel

						24"	8 9/16"	2 1/2"	3/16"	1"	1"	3 13/16"	300	4	7/16"	1 7/16"	7/16"	4 1/2"	1 3/4"	1 1/8"	No	Yes	67905T51	00000


						24"	9 3/4"	2 1/2"	3/16"	1"	1"	3 13/16"	300	4	7/16"	1 7/16"	7/16"	7"	1 3/4"	1 1/8"	No	Yes	67905T52	00000
						30"	8 9/16"	2 1/2"	3/16"	1"	1"	3 13/16"	300	4	7/16"	1 7/16"	7/16"	4 1/2"	1 3/4"	1 1/8"	No	Yes	67905T53	00000
						30"	9 3/4"	2 1/2"	3/16"	1"	1"	3 13/16"	300	4	7/16"	1 7/16"	7/16"	7"	1 3/4"	1 1/8"	No	Yes	67905T54	00000
						30"	10 15/16"	2 1/2"	3/16"	1"	1"	3 13/16"	300	4	7/16"	1 7/16"	7/16"	7"	1 3/4"	1 1/8"	No	Yes	67905T55	00000
						36"	9 3/4"	2 1/2"	3/16"	1 1/4"	1"	3 13/16"	300	4	7/16"	1 7/16"	7/16"	7"	1 3/4"	1 1/8"	No	Yes	67905T56	000000
						36"	10 15/16"	2 1/2"	3/16"	1 1/4"	1"	3 13/16"	300	4	7/16"	1 7/16"	7/16"	7"	1 3/4"	1 1/8"	No	Yes	67905T57	000000
						42"	10 15/16"	2 1/2"	3/16"	1 1/4"	1"	3 13/16"	300	4	7/16"	1 7/16"	7/16"	7"	1 3/4"	1 1/8"	No	Yes	67905T59	000000
						48"	10 15/16"	2 1/2"	3/16"	1 1/4"	1"	3 13/16"	300	4	7/16"	1 7/16"	7/16"	7"	1 3/4"	1 1/8"	No	Yes	67905T62	000000


						Serrated







										Powder-Coated Steel

										24"	8 9/16"	2 1/2"	3/16"	1"	1"	3 13/16"	300	4	7/16"	1 7/16"	7/16"	4 1/2"	1 3/4"	1 1/8"	No	No	6856T11	00000


										24"	9 3/4"	2 1/2"	3/16"	1"	1"	3 13/16"	300	4	7/16"	1 7/16"	7/16"	7"	1 3/4"	1 1/8"	No	No	6856T12	00000
										30"	8 9/16"	2 1/2"	3/16"	1"	1"	3 13/16"	300	4	7/16"	1 7/16"	7/16"	4 1/2"	1 3/4"	1 1/8"	No	No	6856T13	00000
										30"	9 3/4"	2 1/2"	3/16"	1"	1"	3 13/16"	300	4	7/16"	1 7/16"	7/16"	7"	1 3/4"	1 1/8"	No	No	6856T14	00000
										30"	10 15/16"	2 1/2"	3/16"	1"	1"	3 13/16"	300	4	7/16"	1 7/16"	7/16"	7"	1 3/4"	1 1/8"	No	No	6856T15	00000
										32"	10 15/16"	2 1/2"	3/16"	1"	1"	3 13/16"	300	4	7/16"	1 7/16"	7/16"	7"	1 3/4"	1 1/8"	No	No	67905T101	00000
										36"	9 3/4"	2 1/2"	3/16"	1 1/4"	1"	3 13/16"	300	4	7/16"	1 7/16"	7/16"	7"	1 3/4"	1 1/8"	No	No	6856T16	00000
										36"	10 15/16"	2 1/2"	3/16"	1 1/4"	1"	3 13/16"	300	4	7/16"	1 7/16"	7/16"	7"	1 3/4"	1 1/8"	No	No	6856T17	00000
										42"	9 3/4"	2 1/2"	3/16"	1 1/4"	1"	3 13/16"	300	4	7/16"	1 7/16"	7/16"	7"	1 3/4"	1 1/8"	No	No	6856T18	00000
										42"	10 15/16"	2 1/2"	3/16"	1 1/4"	1"	3 13/16"	300	4	7/16"	1 7/16"	7/16"	7"	1 3/4"	1 1/8"	No	No	6856T19	00000
										48"	10 15/16"	2 1/2"	3/16"	1 1/4"	1"	3 13/16"	300	4	7/16"	1 7/16"	7/16"	7"	1 3/4"	1 1/8"	No	No	6856T72	000000




										Galvanized Steel

		24"	8 9/16"							2 1/2"	3/16"	1"	1"	3 13/16"	300	4	7/16"	1 7/16"	7/16"	4 1/2"	1 3/4"	1 1/8"	No	Yes	6856T31	00000


		24"	9 3/4"							2 1/2"	3/16"	1"	1"	3 13/16"	300	4	7/16"	1 7/16"	7/16"	7"	1 3/4"	1 1/8"	No	Yes	6856T32	00000
		30"	8 9/16"							2 1/2"	3/16"	1"	1"	3 13/16"	300	4	7/16"	1 7/16"	7/16"	4 1/2"	1 3/4"	1 1/8"	No	Yes	6856T33	00000
		30"	9 3/4"							2 1/2"	3/16"	1"	1"	3 13/16"	300	4	7/16"	1 7/16"	7/16"	7"	1 3/4"	1 1/8"	No	Yes	6856T34	00000
		30"	10 15/16"							2 1/2"	3/16"	1"	1"	3 13/16"	300	4	7/16"	1 7/16"	7/16"	7"	1 3/4"	1 1/8"	No	Yes	6856T35	00000
		36"	9 3/4"							2 1/2"	3/16"	1 1/4"	1"	3 13/16"	300	4	7/16"	1 7/16"	7/16"	7"	1 3/4"	1 1/8"	No	Yes	6856T36	000000
		36"	10 15/16"							2 1/2"	3/16"	1 1/4"	1"	3 13/16"	300	4	7/16"	1 7/16"	7/16"	7"	1 3/4"	1 1/8"	No	Yes	6856T37	000000
		42"	10 15/16"							2 1/2"	3/16"	1 1/4"	1"	3 13/16"	300	4	7/16"	1 7/16"	7/16"	7"	1 3/4"	1 1/8"	No	Yes	6856T39	000000
		48"	10 15/16"							2 1/2"	3/16"	1 1/4"	1"	3 13/16"	300	4	7/16"	1 7/16"	7/16"	7"	1 3/4"	1 1/8"	No	Yes	6856T42	000000

Metal Plank Grating Stair Treads

The most economical stair treads we offer.

Surface Projections—Stair treads with projections provide good slip resistance that's more comfortable than serrated.

Serrated—Serrated stair treads provide maximum slip resistance.

Powder-Coated Steel—Powder-coated steel treads are for use in dry, noncorrosive areas.

Galvanized Steel—Galvanized steel treads are more corrosion resistant than powder-coated steel.

						Drainage Opening				Mounting Hole
	Wd.	Dp.	Top Projection	Ht.	Thk.	Dia.	Wd.	Lg.	Load Cap., lb.	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
Surface Projections
Mounting Dimensions






				Powder-Coated Steel

				24"	10"	—	2"	3/32"	1 3/8"	—	—	544	4	7/16"	1 3/4"	7/16"	7"	1"	1 1/8"	No	No	70135T71	0000000


				24"	12"	—	2"	3/32"	1 3/8"	—	—	372	4	7/16"	1 3/4"	7/16"	9"	1"	1 1/8"	No	No	70135T72	000000
				30"	10"	—	2"	3/32"	1 3/8"	—	—	544	4	7/16"	1 3/4"	7/16"	7"	1"	1 1/8"	No	No	70135T73	000000
				36"	10"	—	2"	3/32"	1 3/8"	—	—	544	4	7/16"	1 3/4"	7/16"	7"	1"	1 1/8"	No	No	70135T74	000000
				36"	12"	—	2"	3/32"	1 3/8"	—	—	372	4	7/16"	1 3/4"	7/16"	9"	1"	1 1/8"	No	No	70135T75	000000
				48"	12"	—	2"	3/32"	1 3/8"	—	—	372	4	7/16"	1 3/4"	7/16"	9"	1"	1 1/8"	No	No	70135T76	000000




						Galvanized Steel

						24"	10"	—	2"	3/32"	1 3/8"	—	—	544	4	7/16"	1 3/4"	7/16"	7"	1"	1 1/8"	No	Yes	70135T61	00000


						24"	12"	—	2"	3/32"	1 3/8"	—	—	372	4	7/16"	1 3/4"	7/16"	9"	1"	1 1/8"	No	Yes	70135T81	000000
						30"	10"	—	2"	3/32"	1 3/8"	—	—	544	4	7/16"	1 3/4"	7/16"	7"	1"	1 1/8"	No	Yes	70135T62	00000
						36"	10"	—	2"	3/32"	1 3/8"	—	—	544	4	7/16"	1 3/4"	7/16"	7"	1"	1 1/8"	No	Yes	70135T63	00000
						36"	12"	—	2"	3/32"	1 3/8"	—	—	372	4	7/16"	1 3/4"	7/16"	9"	1"	1 1/8"	No	Yes	70135T83	000000
						48"	12"	—	2"	3/32"	1 3/8"	—	—	372	4	7/16"	1 3/4"	7/16"	9"	1"	1 1/8"	No	Yes	70135T84	000000


						Serrated
						Mounting Dimensions






										Powder-Coated Steel

										18"	7"	5/16"	1 1/2"	5/64"	—	1 7/8"	11/16"	—	4	7/16"	1 3/4"	7/16"	3 3/8"	3/4"	27/32"	No	No	6869T21	000000


										18"	9 1/2"	5/16"	1 1/2"	5/64"	—	1 7/8"	11/16"	—	4	7/16"	1 3/4"	7/16"	5 7/8"	3/4"	27/32"	No	No	6869T22	000000
										18"	11 3/4"	5/16"	1 1/2"	5/64"	—	1 7/8"	11/16"	—	4	7/16"	1 3/4"	7/16"	8 1/8"	3/4"	27/32"	No	No	6869T23	000000
										24"	7"	5/16"	1 1/2"	3/64"	—	5/8"	1 3/4"	524	4	7/16"	1 3/4"	7/16"	3 3/8"	3/4"	27/32"	No	No	6869T41	00000
										24"	7"	5/16"	1 1/2"	5/64"	—	1 7/8"	11/16"	566	4	7/16"	1 3/4"	7/16"	3 3/8"	3/4"	27/32"	No	No	6869T24	000000
										24"	9 1/2"	5/16"	1 1/2"	3/64"	—	5/8"	2 3/4"	525	4	7/16"	1 3/4"	7/16"	5 7/8"	3/4"	27/32"	No	No	6869T42	00000
										24"	9 1/2"	5/16"	1 1/2"	5/64"	—	1 7/8"	11/16"	593	4	7/16"	1 3/4"	7/16"	5 7/8"	3/4"	27/32"	No	No	6869T25	000000
										24"	11 3/4"	5/16"	1 1/2"	5/64"	—	1 7/8"	11/16"	586	4	7/16"	1 3/4"	7/16"	8 1/8"	3/4"	27/32"	No	No	6869T26	000000
										30"	7"	5/16"	1 1/2"	5/64"	—	1 7/8"	11/16"	453	4	7/16"	1 3/4"	7/16"	3 3/8"	3/4"	27/32"	No	No	6869T27	000000
										30"	9 1/2"	5/16"	1 1/2"	3/64"	—	5/8"	3 3/4"	421	4	7/16"	1 3/4"	7/16"	5 7/8"	3/4"	27/32"	No	No	6869T43	000000
										30"	9 1/2"	5/16"	1 1/2"	5/64"	—	1 7/8"	11/16"	474	4	7/16"	1 3/4"	7/16"	5 7/8"	3/4"	27/32"	No	No	6869T28	000000


										30"	11 3/4"	5/16"	1 1/2"	5/64"	—	1 7/8"	11/16"	469	4	7/16"	1 3/4"	7/16"	8 1/8"	3/4"	27/32"	No	No	6869T29	000000
										36"	7"	5/16"	1 1/2"	5/64"	—	1 7/8"	11/16"	377	4	7/16"	1 3/4"	7/16"	3 3/8"	3/4"	27/32"	No	No	6869T31	000000
										36"	9 1/2"	5/16"	1 1/2"	5/64"	—	5/8"	4 3/4"	352	4	7/16"	1 3/4"	7/16"	5 7/8"	3/4"	27/32"	No	No	6869T44	000000
										36"	9 1/2"	5/16"	1 1/2"	5/64"	—	1 7/8"	11/16"	395	4	7/16"	1 3/4"	7/16"	5 7/8"	3/4"	27/32"	No	No	6869T32	000000
										36"	11 3/4"	5/16"	1 1/2"	5/64"	—	1 7/8"	11/16"	391	4	7/16"	1 3/4"	7/16"	8 1/8"	3/4"	27/32"	No	No	6869T33	000000
										48"	9 1/2"	5/16"	2"	5/64"	—	1 7/8"	11/16"	476	4	7/16"	1 3/4"	7/16"	5 7/8"	1"	27/32"	No	No	6869T34	000000
48"										11 3/4"	5/16"	2"	5/64"	—	1 7/8"	11/16"	476	4	7/16"	1 3/4"	7/16"	8 1/8"	1"	27/32"	No	No	6869T35	000000




		Galvanized Steel

		18"	7"							5/16"	1 1/2"	5/64"	—	1 7/8"	11/16"	—	4	7/16"	1 3/4"	7/16"	3 3/8"	3/4"	27/32"	No	Yes	6869T341	00000


		18"	9 1/2"							5/16"	1 1/2"	5/64"	—	1 7/8"	11/16"	—	4	7/16"	1 3/4"	7/16"	5 7/8"	3/4"	27/32"	No	Yes	6869T541	000000
		18"	11 3/4"							5/16"	1 1/2"	5/64"	—	1 7/8"	11/16"	—	4	7/16"	1 3/4"	7/16"	8 1/8"	3/4"	27/32"	No	Yes	6869T741	000000
		24"	7"							5/16"	1 1/2"	5/64"	—	1 7/8"	11/16"	566	4	7/16"	1 3/4"	7/16"	3 3/8"	3/4"	27/32"	No	Yes	6869T351	000000
		24"	9 1/2"							5/16"	1 1/2"	5/64"	—	1 7/8"	11/16"	474	4	7/16"	1 3/4"	7/16"	5 7/8"	3/4"	27/32"	No	Yes	6869T551	000000
		24"	11 3/4"							5/16"	1 1/2"	5/64"	—	1 7/8"	11/16"	586	4	7/16"	1 3/4"	7/16"	8 1/8"	3/4"	27/32"	No	Yes	6869T751	000000
		30"	7"							5/16"	1 1/2"	5/64"	—	1 7/8"	11/16"	453	4	7/16"	1 3/4"	7/16"	3 3/8"	3/4"	27/32"	No	Yes	6869T361	000000
		30"	9 1/2"							5/16"	1 1/2"	5/64"	—	1 7/8"	11/16"	395	4	7/16"	1 3/4"	7/16"	5 7/8"	3/4"	27/32"	No	Yes	6869T561	000000
		30"	11 3/4"							5/16"	1 1/2"	5/64"	—	1 7/8"	11/16"	469	4	7/16"	1 3/4"	7/16"	8 1/8"	3/4"	27/32"	No	Yes	6869T761	000000
		36"	7"							5/16"	1 1/2"	5/64"	—	1 7/8"	11/16"	377	4	7/16"	1 3/4"	7/16"	3 3/8"	3/4"	27/32"	No	Yes	6869T371	000000
		36"	9 1/2"							5/16"	1 1/2"	5/64"	—	1 7/8"	11/16"	339	4	7/16"	1 3/4"	7/16"	5 7/8"	3/4"	27/32"	No	Yes	6869T571	000000


		36"	9 1/2"	5/16"	2"					5/64"	—	1 7/8"	11/16"	634	4	7/16"	1 3/4"	7/16"	5 7/8"	1"	27/32"	No	Yes	6869T841	000000
		36"	11 3/4"	5/16"	1 1/2"					5/64"	—	1 7/8"	11/16"	391	4	7/16"	1 3/4"	7/16"	8 1/8"	3/4"	27/32"	No	Yes	6869T771	000000
		36"	11 3/4"	5/16"	2"					5/64"	—	1 7/8"	11/16"	544	4	7/16"	1 3/4"	7/16"	8 1/8"	1"	27/32"	No	Yes	6869T861	000000
		48"	9 1/2"	5/16"	2"					5/64"	—	1 7/8"	11/16"	476	4	7/16"	1 3/4"	7/16"	5 7/8"	1"	27/32"	No	Yes	6869T591	000000
		48"	11 3/4"	5/16"	2"					5/64"	—	1 7/8"	11/16"	476	4	7/16"	1 3/4"	7/16"	8 1/8"	1"	27/32"	No	Yes	6869T791	000000

Ladder-Style Steps

Serrated Step

Perforated Step

Good for use as ladder rungs, cut these steps to size with a metal-cutting saw and weld them in place. For a clean weld, match the step material to the surface you are welding to. These steps must be welded at each end with welds capable of supporting the rated capacity. For those 5 ft. and longer, the maximum cut length is 24". Shorter lengths support higher capacities.

Note: Check local, state, and federal codes, including OSHA, for safe set up and operating practices.

Galvanized Steel—Galvanized steel steps require preparation before welding—grind off the coating from the part of the step you intend to weld. After welding, apply a cold galvanizing spray to the welds to protect against rust.

Serrated Step—Serrated steps give you maximum slip resistance and allow liquids and debris to pass through. Perforated steps are less slip-resistant than serrated steps but offer a more comfortable hand grip.

	Overall
	Ht.	Wd.	Dp.	Weight Capacity		Each
Steel







				Serrated Step

				1 1/4"	17"	1 1/8"	540 lb.	6926T1	000000


				1 1/4"	17"	1 7/8"	540 lb.	6926T2	00000
				1 1/4"	7 ft.	1 1/8"	250 lb. for 18" to 24" Cut Lengths, 540 lb. Up to 18" Cut Lengths	6926T14	000000
				1 1/4"	7 ft.	1 7/8"	250 lb. for 18" to 24" Cut Lengths, 540 lb. Up to 18" Cut Lengths	6926T9	000000
				1 1/4"	20 ft.	1 1/8"	250 lb. for 18" to 24" Cut Lengths, 540 lb. Up to 18" Cut Lengths	6926T3	000000
				1 1/4"	20 ft.	1 7/8"	250 lb. for 18" to 24" Cut Lengths, 540 lb. Up to 18" Cut Lengths	6926T4	000000




						Perforated Step

						1 1/8"	5 ft.	1 5/8"	250 lb. for 18" to 24" Cut Lengths, 330 lb. Up to 18" Cut Lengths	6926T115	00000


						1 1/2"	5 ft.	1 1/4"	330 lb. for 18" to 24" Cut Lengths, 450 lb. Up to 18" Cut Lengths	6926T111	00000
						1 1/2"	5 ft.	2 1/4"	570 lb. for 18" to 24" Cut Lengths, 760 lb. Up to 18" Cut Lengths	6926T118	00000


						Galvanized Steel







										Perforated Step

										1 1/8"	5 ft.	1 5/8"	250 lb. for 18" to 24" Cut Lengths, 330 lb. Up to 18" Cut Lengths	6926T117	00000


										1 1/2"	5 ft.	1 1/4"	330 lb. for 18" to 24" Cut Lengths, 450 lb. Up to 18" Cut Lengths	6926T113	00000
										1 1/2"	5 ft.	2 1/4"	570 lb. for 18" to 24" Cut Lengths, 760 lb. Up to 18" Cut Lengths	6926T121	00000

Fold-Up Steps


Style 1	Style 2	Style 4

Flip these steps down when you need them and fold them up when you don’t. They can be bolted onto a stable surface, such as a wall. All steps have a diamond-plate or serrated tread for maximum slip resistance.

Note: Check local, state, and federal codes, including OSHA, for safe operating practices.

Style 1

Style 1 have a cutout and rounded edges that you can grab with your hand if needed.

Zinc-Plated Steel—Zinc-plated steel steps have a protective layer that prevents rust.

	Overall			Step							Mounting Holes
	Ht.	Wd.	Dp.	Wd.	Dp.	Tread	Projection	Wt., lb.	Wt. Cap.	Mounting Hardware Included	No. of	Dia.	Ctr.-to-Ctr. Ht.	Assembly		Each
Zinc-Plated Steel



		4 3/4"	1 3/4"	3 3/4"	4 3/8"	2 1/8"	Diamond Tread	3 3/4"	2	Not Rated	No	2	5/16"	3 7/8"	Assembled	8035T14	000000


		5"	3 1/2"	6 5/8"	6 1/2"	5 1/4"	Diamond Tread	6 5/8"	4	Not Rated	No	2	5/16"	3 7/8"	Assembled	8035T12	00000

Style 2

Style 2 are large enough to support your whole foot.

Chrome-Plated Steel—Chrome-plated steel steps have a protective layer that prevents rust.

	Overall			Step							Mounting Holes
	Ht.	Wd.	Dp.	Wd.	Dp.	Tread	Projection	Wt., lb.	Wt. Cap.	Mounting Hardware Included	No. of	Dia.	Ctr.-to-Ctr. Ht.	Ctr.-to-Ctr. Wd.	Assembly		Each
Chrome-Plated Steel



		4 7/8"	4"	8 1/2"	6 3/4"	6 3/8"	Diamond Tread	8 1/2"	5	Not Rated	No	4	5/16"	4"	2 1/4"	Assembled	8035T11	000000

Style 4

Style 4 are large enough to hold both of your feet.

Yellow—Yellow steps are highly visible and reduce tripping and safety hazards when left unfolded.

Powder-Coated Steel—Powder-coated steel steps have a protective layer that prevents rust.

Spring-Loaded Hinge—Steps with a spring-loaded hinge automatically fold up when you step off.

	Overall			Step							Mounting Holes
	Ht.	Wd.	Dp.	Wd.	Dp.	Tread	Projection	Wt., lb.	Wt. Cap., lb.	Mounting Hardware Included	No. of	Dia.	Ctr.-to-Ctr. Wd.	Assembly		Each
Gray Powder-Coated Steel



		4"	15"	10 3/4"	14 1/4"	9 1/2"	Serrated	10 3/4"	11	350	No	2	9/16"	13"	Assembled	8035T52	000000


		Gray Powder-Coated Steel with Spring-Loaded Hinge



				4"	15"	10 3/4"	14 1/4"	9 1/2"	Serrated	10 3/4"	11	350	No	2	9/16"	13"	Assembled	8035T16	000000


				Yellow Powder-Coated Steel



						4"	15"	10 3/4"	14 1/4"	9 1/2"	Serrated	10 3/4"	11	350	No	2	9/16"	13"	Assembled	8035T15	00000

Ladder Rung Treads

Step up safety—attach these treads to the rungs of your wall and tank ladders to help prevent slips and falls.

Note: Check local, state, and federal codes, including OSHA, for safe set up and operating practices.

Square

Square treads fit both square and round treads.

Steel—Steel treads have a galvanized finish, so they hold up to both indoor and outdoor use. However, the grit coating is sprayed onto the steel, so it will eventually wear off. Weld these treads in place. Cut them to length with a hand grinder or miter saw using a masonry blade.

	For Step
	Wd.	Dp.	Lg.	Finish		Each
Steel



		3/4"	3/4"	16"	Galvanized, Grit Coated	8115T91	000000


		3/4"	3/4"	4 ft.	Galvanized, Grit Coated	8115T96	00000
		3/4"	3/4"	10 ft.	Galvanized, Grit Coated	8115T94	00000
		1"	1"	16"	Galvanized, Grit Coated	8115T92	00000
		1"	1"	4 ft.	Galvanized, Grit Coated	8115T97	00000
		1"	1"	10 ft.	Galvanized, Grit Coated	8115T95	000000

Strut Channel Stair Tread Mounts

Add stairs to platforms, mezzanines, crossover bridges, and anywhere else you have frames made from strut channel. Also known as stringers, these brackets bolt to channel and hold your choice of stair tread.

Zinc-Plated Steel—Strong and durable with a zinc plating that protects from occasional exposure to moisture.

	Lg.
	(A)	(B)	Thk.	Projection	Climbing Angle	Hole Dia.	Fasteners Included		Each
For 1 5/8" Channel Width







				Zinc-Plated Steel

				8 7/8"	3 3/4"	1/4"	7 11/16"	45°	9/16"	No	5425N11	000000

Under-Mount Steps

Get a leg up. Weld or bolt these steps—originally designed to hang underneath trucks—to any flat horizontal surface. They’re wide and deep enough to support both feet at once to give you a stable base. They’re also serrated, so you won’t slip. And unlike fold-away options, they’re always ready to step on. Made of galvanized steel, you can use them outdoors and in harsh conditions. Rubber sides absorb impact without breaking.

Note: Check local, state, and federal codes, including OSHA, for safe set up and operating practices.

	Overall				Step						Mounting Holes
	Ht.	Wd.	Dp.	No. of Steps	Wd.	Dp.	Tread	Material	Wt. Cap.	Mounting Hardware Included	No. of	Dia.	Assembly		Each
Black Rubber



		11"	13 1/2"	4 3/4"	1	12"	4 3/4"	Serrated	Galvanized Steel	Not Rated	Yes	2	3/8"	Unassembled	9868N111	0000000


		11"	31 1/2"	4 3/4"	1	30"	4 3/4"	Serrated	Galvanized Steel	Not Rated	Yes	2	3/8"	Unassembled	9868N112	000000

Tire Steps


3 Steps	1 Step


3 Steps	1 Step

Safely climb truck tires for inspections and maintenance under the hood or to access cargo. They are compatible with a variety of vehicles, from standard work trucks to semi-trucks. All steps are either serrated or perforated to prevent slipping. Fold them for easy transport and storage.

Note: Check local, state, and federal codes, including OSHA, for safe operating practices.

3 Steps—Choose a three-step tire step for optimal reach to components under the hood. The third step rests on top of the tire.

			For Wheel			Overall			Top Step			Middle Step		Bottom Step
	No. of Steps	For Tire Wd.	Dia.	Wd.	Wt. Cap., lb.	Ht.	Wd.	Dp.	Ht.	Wd.	Dp.	Wd.	Dp.	Ht.	Wd.	Dp.	Assembly	Material	Color		Each
For Truck Tires







				Serrated Step

				1	225, 255, 285, 315, 345	14" to 20"	9" to 13 1/2"	300	14 1/2"	22"	20" to 26"	10" to 21"	21 1/2"	7"	—	—	—	—	—	Unassembled	Painted Steel	Gray	6868N113	0000000


				For Semi Truck Tires







								Serrated Step

								1	235, 245, 255, 265, 285, 295	22 1/2" to 24 1/2"	9 1/4" to 11 1/2"	400	16 1/2"	29"	21"	25"	29"	7"	—	—	—	—	—	Assembled	Powder-Coated Steel	Yellow	6868N112	00000




										Perforated Step

										3	255, 265, 275, 285, 295	22 1/2" to 24 1/2"	10" to 11 1/2"	400	24"	14 1/2"	28"	—	13"	10"	13"	6"	18"	13 1/2"	6"	Assembled	Painted Steel	Yellow	6868N11	000000


										For Super Single Tires







														Serrated Step

														1	385, 425, 445	22 1/2" to 24 1/2"	15 1/4" to 17 1/2"	400	16 1/2"	29"	25"	25"	29"	7"	—	—	—	—	—	Assembled	Powder-Coated Steel	Yellow	6868N111	00000

Step Handles

Weld On

Add a hand- or foothold for easier access to your vehicle or equipment. These handles have a textured surface that’s easy to grip and keeps you from slipping.

Note: Check local, state, and federal codes, including OSHA, for safe set up and operating practices.

Weld On—Weld-on step handles can be installed with the side guards facing up or down. Mount them up to keep your toe from slipping; mount them down to maximize the surface area on top of the handle. For a clean weld, choose a handle that’s the same material as your mounting surface.

		Overall			Step
	Material	Ht.	Wd.	Dp.	Wd.	Dp.	Tread	Projection	Wt., lb.	Assembly		Each
Weld On



		Steel	1 3/4"	7 3/4"	4 1/8"	6 3/4"	1 5/8"	Diamond Tread	4 1/8"	3.2	Assembled	9823N12	000000

Under-Mount Foldaway Steps

A leg up when you need it, out of the way when you don’t—these ladders slide in and out of their mounting bracket for easy access. Originally designed for trucks, weld or bolt them underneath any surface. Made of powder-coated steel, they resist rust and stand up to the elements. The perforated steps are slip resistant and easier on your shoes than serrated steps.

Note: Check local, state, and federal codes, including OSHA, for safe set up and operating practices.

									Mounting Holes
	Max. Climbing Ht.	Lg.	Wd.	Ladder Wd.	No. of Steps	Step Tread	Wt. Cap.	Mounting Hardware Included	No. of	Lg.	Wd.	Assembly		Each
Black Powder-Coated Steel



		11"	25 1/2"	19 3/4"	14 1/4"	2	Perforated	Not Rated	No	28	1 3/16"	3/8"	Assembled	9818N111	0000000


		19"	30 1/4"	19 3/4"	14 1/4"	3	Perforated	Not Rated	No	32	1 3/16"	3/8"	Assembled	9818N112	000000