The exclusive ALFLO® rung joint means TWIST-PROOF® performance every time. The side rails are extra heavy duty I-beam rails and the aluminum round rungs are deeply serrated for slip resistance.
Quantity
Load Capacities:
Type IAA 375 lb. Capacity: 508-1, 510-1, 512-1, 514-1, 516-1
Type IA 300 lb. Capacity: 518-1, 520-1, 524-1
Product Codes: 508-1, 510-1, 512-1, 514-1, 516-1, 518-1, 520-1, 524-1