Durable fiberglass construction. 375-pound special duty rating. Heavy gauge Tool-Tra-Top offers strength and functionality. Braced and reinforced steps are triple riveted. Heavy duty internal spreaders. Dimensions: 120L x 5W x 32H inches. The Werner 7310 10 ft. Fiberglass Step Ladder gives you the stability, safety, and height you need to get the job done. This quality ladder is crafted from durable fiberglass and features a 375-pound special duty rating. Its Heavy gauge Tool-Tra-Top offers strength and functionality while braced and reinforced steps provide extra stability and safety. GlassMark Violator stripes offer more visibility for a safer workspace.