Staircase width of 24in to 59in: 2 risers recommended. Staircase width of 60in: 4 risers recommended. Staircase width of 61in and more: 1 stringer required at 36in max.The easiest way to build a solid and lasting long staircase. This prefabricated stringer is light and easy to handle. It will highlight your staircase and add a finishing touch to your house. Its aluminum structure creates superior solidity and safety. Just install the steps. Comprised of 2 sections: one 4-step section and one 5-step section joined by a beam inside the tubes which offers excellent resistance. Easy to assemble, all necessary bolts are included. Can be used with steel, wooden, fiberglass, etc. steps and guard rails. Baked powder coating finish. Maintenance-free.For a patio height of 71½ in to 78½ in.

299.99
https://images.homedepot.ca/productimages/p_1000785442.jpg
https://www.homedepot.ca/product/pylex-collection-10-9-steps-aluminium-stair-riser-black-7-1-2-in-x-9-1-16-in-includes-one-1-riser-only/1000785442

from cat 1 Building Materials Decking Outdoor Stair Stringers & Risers Outdoor Stairs
14059
1000785442
64
2
17
18.8
18.8
5-year satisfaction warranty, For more information please visit www.pylex.com
CN-China
1.39
13.95
13.95