Dimensional Lumber 2-Steps Aluminum Stair Stringer Collection 11 (10-1/4”), Jet-black

2-Steps Aluminum Stair Stringer Collection 11 (10-1/4”), ★ Fits spaces from 36″ to 48″ wide ★ Backed by manufacturer’s warranty → Get Custom Staircase Designs

• Aircraft-grade stair stringer 2 steps allow the construction of a solid and durable staircase • For a deck height of 19″ to 26″ • For a stair width of 24″ to 60″: 2 stair stringers required • For a stair width of 61″ and more: 1 stair stringer required at 36″ maximum • Allowable load 100 lbs per square foot • Can be used with aluminum, hardwood, fibreglass, etc. steps • Light and easy to handle • Not compatible with the Lightweight metal stringer connector product # 16020 • Allows for an 11″ deep step • Color: black