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Aluminum Stair Treads

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Aluminum Stair Tread Top view, with non-slip Nosing

Serrated Aluminum Step Side view showing carrier plate

Serrated Aluminum Step Top view, without non-slip Nosing

Aluminum Stair Treads are be manufactured with plain top or serrated top edge (shown to the left) for a firm grip.

The National Safety Council indicates that many falls are caused by slipping off the edge of steps. Therefore, on many of our products, we supply a non-slip Nosing.

Bustin's Step Treads with non-slip Nosing meets OSHA regulation 1910.24(f).

Type N grating is our most popular but, other types of grating are available.

Make your next step a safe one with open grating stair treads from Bustin!

Ordering Information
Call 800-933-5166 to Order

Standard Stair Tread Width Dimension

Part #	Bar Size	Tread Size
serrated, without nosing
CE2301	1-1/4" X 3/16"	7-5/16" X 18"
CE2302	1-1/4" X 3/16"	8-1/2" X 18"
CE2303	1-1/4" X 3/16"	7-5/16" X 24"
CE2304	1-1/4" X 3/16"	8-1/2" X 24"
CE2305	1-1/4" X 3/16"	7-5/16" X 30"
CE2306	1-1/4" X 3/16"	8-1/2" X 30"
serrated, with nosing
CE2401	1-1/4" X 3/16"	7-5/8" X 18"
CE2402	1-1/4" X 3/16"	8-13/16" X 18"
CE2403	1-1/4" X 3/16"	7-5/8" X 24"
CE2404	1-1/4" X 3/16"	8-13/16" X 24"
CE2405	1-1/4" X 3/16"	7-5/8" X 30"
CE2406	1-1/4" X 3/16"	8-13/16" X 30"
CE2407	1-1/2" X 3/16"	7-5/8" X 36"
CE2408	1-1/2" X 3/16"	8-13/16" X 36"
CE2409	1-1/2" X 3/16"	10" X 36"
CE2410	1-1/4" X 3/16"	10" X24"
CE2411	1-1/4" X 3/16"	10" X 30"
plain top, with nosing
CE2701	1-1/4" X 3/16"	7-5/8" X 24"
CE2702	1-1/4" X 3/16"	8-13/16" X 24"
CE2703	1-1/4" X 3/16"	10" X24"
CE2704	1-1/4" X 3/16"	7-5/8" X 30"
CE2705	1-1/4" X 3/16"	8-13/16" X 30"
CE2706	1-1/4" X 3/16"	10" X 30"
CE2707	1-1/2" X 3/16"	7-5/8" X 36"
CE2708	1-1/2" X 3/16"	8-13/16" X 36"
CE2709	1-1/2" X 3/16"	10" X 36"

Maximum Stair Tread Length

Bearing bar size	Maximum Tread Length
Bearing bar size	Plain Top	Serrated Top
1" x 3/16"	2' 0"	--
1-1/4" x 3"16"	2' 8"	2' 4"
1-1/2" x 3/16"	3' 6"	3' 1"
1-3/4" x 3/16"	4' 7"	4' 0"
NOTE: Maximum Stair Tread length based on 400 lbs. concentrated on nosing and 4 bearing bars at center of tread length. For maximum length under other loadings, consult with Bustin before ordering

Carrier Plate Height

Height	Note
2-1/2"	For bearing bars up to and includeing 1-1/4"
3"	For bearing bars 1-1/2" or higher
NOTE: All carrier plates are 3/16" thick.

"I appreciate the great workmanship and fast turn around of the job. Rest assure that I will recommend Bustin to anyone needing quality stairs in the future."

Sr. Communications Specialist, Major Truck Manufacturer