STRUCTURAL STAIR TREADS

STRUCTURAL STAIR TREADS

American Safety Tread structural stair treads and platforms are in use daily throughout the United States. The anti-slip granules embedded in the walking surface create a positive traction system that lasts for the life of the stairway.

Several designs are self-supporting, requiring no risers or bracing. Other designs are installed with carrier angles and risers. The choices are many.

When a heavy duty commuter stairway or industrial stairway is the design project, structural castings by American Safety Tread will provide the safety required by OSHA.

LONGEST WEARING: Effective anti-slip protection is guaranteed for the life of the stairway.

IMPACT RESISTANT: The alloys used in the manufacture of these cast structural treads and platforms create highly impact-resistant treads to accommodate heavy interior and exterior use.

ANTI-SLIP SURFACE: Whether wet or dry these treads afford maximum protection against slipping hazards. The proper blend of abrasive granules embedded in the exposed walking surface assures secure traction under foot.

ECONOMICAL: Available in four metals, these cast structural treads and platforms are the most economical on the market. Our advanced manufacturing equipment and special American Safety Tread molding process assure the lowest cost per unit.

Choice of Metals
ALUMACAST Corrosion resistant, maintenance-free aluminum alloy for exterior and interior use.
lFERACAST Cast iron all purpose usage. Withstands heavy industrial punishment.
BRONZACAST Rich bronze finish makes this an ideal choice when fine architectural effects must be achieved and maintained.
NICKELCAST A combination of cast nickel and bronze designed to blend with stainlesss steel architecture.
Tread Width – – – (Holes in end lugs for 1/2″ diameter bolts)
4″ 1 3/8″ 1 1/4″ 1 3/8″
5″ 1 1/2″ 2″ 1 1/2″
6″ 1 1/2″ 3″ 1 1/2″
7″ 1 3/4″ 3 1/2″ 1 3/4″
8″ 2″ 4″ 2″
9″ 2″ 5″ 2″
10″ 2″ 6″ 2″
11″ 2″ 7″ 2″
12″ 2″ 8″ 2″

Style 805

Style 806

Style 807

Style 817A

Style 800

Style 801

Style 802

Style 803

Style 804

Style 806A

Style 807A

Style 817

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Working Hours

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Monday 7:30 am > 5:00 pm
Tuesday 7:30 am > 5:00 pm
Wendsday 7:30 am > 5:00 pm
Thursday 7:30 am > 5:00 pm
Friday 7:30 am > 5:00 pm

Contact Us

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Mailing Address

Robertson Grating Products Inc.
PO Box 4248
Tualatin, OR 97062