The Safewaze SW-8008-11LE-ALU 11 leading edge cable retractable incorporates the energy absorber within a lightweight backpack style enclosure. This SRL is engineered for foot-level and sharp edge applications commonly found on construction job sites. It comes complete with a behind the web bracket, aluminum snap hook, and a swivel top.FEATURES 11galvanized steel cable Aluminum snap hook Cooling Air mesh lined protective shock pack cover with harness fastener straps for security and comfort Swivel top ANSI LEADING EDGE COMPATIBLE*For foot-level and sharp edge applications Meets ANSI Z359.14 Class A*On overhead connections only 9012 bracket included