More tread depth means a larger stepping surface and greater stability for the user.
Alternating tread ladder.
This is a great option for people who dont have too much space in their offices or house for a regular long stair.
Features handrail on each side of unit dual safety chain at the top of the stair and formed steel steps with raised surfaces for better traction.
By the way if you d rather buy one than build one lapeyre stair inc.
Aluminum alternating tread stair is an alternative to a traditional ships stair.
Welded steel construction with bolt on handrails.
These stairs allow the user to descend face forward giving a clear view of the floor below.
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Compared to conventional stair treads these stairs allow the user to descend face forward giving a clear view of the floor below.
Check your local code requirements for residential compliance.
Alternating tread ladder crossover 2 alternating tread ladders connected by a platform industrial stairway calculate space requirements at various heights and angles.
Easy assembly and quick ship available.
It is the responsibility of the customer to ensure code compliance.
Its a little bit dificult to make the ma.
Precision s aluminum alternating tread stair is an alternative to a traditional ships stair.
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Alternating tread stairs are manufactured to comply with applicable industrial and or commercial codes.
Alternating tread ladders available in a variety of sizes.
Alternating tread stairs provide the same space saving benefit but more than twice the usable tread depth as a ships ladder or ship stair.
More tread depth means a larger stepping surface and greater stability for the user.
On its own this is a great advantage.
On its own this is a great advantage.
Designed with tubular side rails to provide maximum structural integrity while keeping the overall stair weight to a minimum.
The alternating tread ladder stair is a variation on the ladder stair theme.
All alternating tread ladders have a 350 pound capacity.
Shoes must be worn when using alternating tread stairs.
Precision ladders at series of aluminum alternating tread stairs were designed with tubular siderails to provide maximum structural integrity while keeping.
Alternating tread step design offers a shorter span than traditional steps.
Industrial stairway crossover footprint.
Alternating tread stairs provide the same space saving benefit but more than twice the usable tread depth as a ships ladder or ship stair.