Easy-to-use, economical, safe way to provide workers with appropriate fall protection fall protection while on flat or sloped roofs. Kit contains everything needed in one portable box. Components include: Removable/Reusable Roof Kit Anchor: constructed of ¼in. thick steel, attached by an alloy chain to a zinc-plated forged alloy steel O-ring as the connection point. Must be secured to sheathing and joist, rafter, etc., (6) -1/4in. x 2 ¼in. long lag screws or (12) -16d nails. Minimum breaking strength is 5,000 lbs. (See price chart below for other models of roof anchors, sold separately.) Full Body Harness: vest-type construction style with back D-ring and loops to accommodate up to a 3in. wide body belt, 50ft. Lifeline Assembly; with counter weight Rope Adjuster; equipped with shock absorbing lanyard. Instruction set: includes complete directions for use The Roof Anchor Kit meets OSHA and ANSI Standards.