142 1/2 in Overall H, Stair Unit, Steel, 11 Steps, 450 lb Load Capacity MPN:WISS111242
142 1/2 in Overall H, Stair Unit, Steel, 11 Steps, 450 lb Load Capacity
Elevate your work or living space with the TRI-ARC Steel Stair Unit, designed for durability and safety. With 11 steps and a 450 lb load capacity, this sturdy staircase is perfect for accessing hard-to-reach areas, such as mezzanines, rooftops, or second-story offices. The 45-degree climbing angle and serrated step tread ensure secure footing, while the handrails provide additional support. ANSI and OSHA compliant, this unit is ideal for commercial or industrial applications, such as construction sites, warehouses, or factories. Its compact footprint and gray color make it a versatile addition to any space, offering a reliable and efficient solution for vertical access.
Top product features:
- 11 steps provide a safe and efficient way to climb
- Serrated step tread provides traction and prevents slipping
- 45-degree climbing angle allows for easy and comfortable ascent
Top product applications:
- Industrial Use
- Construction Sites
- Warehouse Access
Stair Unit, Material Steel, Number of Steps 11, Handrails Included Yes, Load Capacity 450 lb, Climbing Angle 45 Degrees , Step Tread Serrated, Step Width 24 in, Step Depth 10 in, Base Depth 105 1/2 in, Overall Height 11.9 ft, Color Gray, Standards ANSI, OSHA Compliant, Manufacturers Warranty Length 1 yr, Overall Width 29 in
Additional Information
- Country of Origin: US
- Drop Ship Item: Yes
- Blind Ship Eligible: No
- LTL Freight Required: No
- Lead Time: Ships in 6 days
- Minimum Order Quantity: 1
- Unit of Measure: EA
- Package Length: 192.00
- Package Width: 40.00
- Package Height: 42.00
- Package Weight: 362.00
Product info last updated on January 31, 2026 8:27am UTC
Category: Ladders, Scaffolding and Platforms