Commercial code compliant modular steel stair stringers
Riser height 6 7/8'', P10 starter kit with connectors and top extra riser hook straps # of steps / risers 10/10 & 10/11, Floor to Floor stair heights 67" to 71" (10 risers) & 74" to 78" (11 risers), Horizontal Run 115". All connecting fasteners with Allen key, parts list and assembly picture instructions included. Package Size & Weight 5"x14"x 72", 66 lbs. American customers pay in US $. (no sales tax). All payments including with credit card mare made through Shopify/PayPal.