Pylex 1-Step 9 1/16-in White Aluminum Stair Stringer

Aluminum stair stringer 1 step allows the construction of a solid and durable staircase. Designed in one piece, this stair stringer is ready to receive a step in aluminum, fiberglass, wood, etc. Lightweight and easy to handle, it sets up quickly and easily. The stair stringer is coated with baked-on powder paint and is maintenance free.
Ideal for a 15 in high structure, it is also suitable for a structure between 11-½ in and 18-½ in high. The stair stringer allows for the installation of a 9-¾ in deep step. For a stair width of 24 in to 60 in: 2 stair stringers required. For a stair width of 61 in and more: 1 stair stringer required at 36 in max. Allowable load of 100 lbs per square foot and ultimate load of 144 lbs per square foot.

• For a deck height of 11.5-in to 18.5-in
• Light and easy to handle
• Allowable load of 100 lbs per square foot, ultimate load of 144 lbs per square foot
• Allows for a 9.75-in deep step
• Can be used with aluminium, wooden, fiberglass etc. steps