The PRO Vertical Lifeline built with premium polyester rope is significantly stronger than synthetic versions as well as UV, cut and abrasion-resistant. Built with termination on one end and snap hook on other. 5/8? rope available from 25? to 300? 100% premium polyester for added strength Steel snap hook Secure termination Materials: 100% polyester Length: 150' Tensile Strength: 7,500 lbs. (3447 kg) Minimum Breaking Strength: 5,000 lbs. ANSI Standards: Z359.1, A10.32 OSHA Standards: 1926.502 Material: Polyester