Product Details
The Bluff 121" OSHA stairway, model Stair36OI-13-121, is designed to meet specific elevation transition needs while ensuring compliance with building code requirements. This stairway system features a standard width of 36" with options for customization, including bar grating treads and open risers, as well as availability in various sizes and configurations. Manufactured from structural steel, the stairway utilizes a bolt together design that provides maximum strength and rigidity. The standard stairway consists of three primary components: two stringers with welded handrail and grip rail, and treads that are bolted between the stringers. Bluff Manufacturing offers professional design engineering services to assess specific applications and accessibility objectives for integration into existing structures or for new, freestanding installations.








