Description
Steel 5 step stringer allows the construction of a sturdy and durable staircase. This one-piece designed stair stringer can accommodate a steel, fiberglass, or wood stair tread (wood use two 2 in x 6 in boards or one 2 in x 12 in board). Lightweight and easy to install, no cuts required. The baked powder coated finish for excellent rust resistance. Ideal for a 45 in high structure, it is also suitable for a structure between 41- in and 48- in height. The stair stringer allows for the installation of a 11 in depth tread. Maximum spacing between stringers: 62 in for residential project and 24 in for commercial project. Load bearing support allowance 100 lbs per square foot and ultimate load of 144 lbs per square foot.
Description
- Enables construction of a sturdy and durable staircase
- Light and easy to install
- Allowable load of 100 lbs per square foot, ultimate load of 144 lbs per square foot
- Allows for an 11 in depth tread
- Can be used with a steel, wooden, fiberglass, stair treads
Features
- MaterialSteel
- Height of riser7- in
- Tread depth10- in
- ColorBlack
- Product reference13905
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