Residential code compliant modular steel stair stringers
Riser height 7 3/4'', B4 starter kit with connectors and top extra riser hook straps # of steps / risers 4/4 & 4/5, Floor to Floor stair heights: 30'' to 32" (4 risers) & 38'' to 40" (5 risers), Horizontal Run 45". All connecting fasteners with Allen key, parts list and assembly picture instructions included. Package Size & Weight 5"x14"x 32", 35 lbs. American customers pay in US $. (no sales tax). All payments including with credit card mare made through Shopify/PayPal.