Pylex 7-Steps Steel Stair Stringer black 7-1/2 in. x 10-1/4 in. (Includes 1 Stair Stringer) 13907 - The Home Depot

The easiest way to build a solid and lasting staircase. Light and easy to manipulate, this stair frame is quickly installed. Designed in 1-piece, it

Pylex 1.5 in. x 10 in. Steel Universal Stringer Black 14201 - The Home Depot

Stair Risers Lowe's Canada

Pylex 1.5 in. x 10 in. Steel Universal Stringer Black 14201 - The Home Depot

Pylex 11 in. x 72 in. Steel Stair Tread in Black 13945 - The Home Depot

Stair Risers Lowe's Canada

Pylex 5-Steps Steel Stair Stringer black 7-1/2 in. x 10-1/4 in. (Includes 1 Stair Stringer) 13905 - The Home Depot

Pylex 16003 Collection 11-Pylex 3-Step Aluminium Stair Riser, White : : Tools & Home Improvement

Pylex 1.5 in. x 10 in. Steel Universal Stringer Black 14201 - The Home Depot

Pylex 6-Steps Steel Stair Stringer black 7-1/2 in. x 10-1/4 in. (Includes 1 Stair Stringer) 13906 - The Home Depot

Pylex 2-Steps Steel Stair Stringer Black 7-1/2 in. x 10-1/4 in. (Includes 1 Stair Stringer) 13902 - The Home Depot

Pylex 7-1/2 in. x 10-1/4 in. Metal/Steel 1-Step Stair Stringer Black (Includes 1 Stair Riser) 13901 - The Home Depot