BIWAHumor Roofing Self Retractable Fall Arrest Block Inertia Reel, Self Retracting Lifeline Fall Arrest Protection Retractable Lanyard Equipment, for Installing Air Conditioner and Rock Climbing

★【ANTI FALL PROTECTION】: The self retracting lifeline uses an anti-ratchet double disc brake system to automatically control according to the speed difference of the human body falling.Which can quickly brake and lock people who accidentally fall within a limited distance ★【WEAR-RESISTANT AND DROP RESISTANT PLASTIC HOUSING】: The fall restraint device have lightweight and durable housing is extremely easy to use, relocate, insulation and dustproof, can effectively protect internal components for longer life and safety ★【STEEL CABLE】: Wire rope retractable fall arrester using aviation-grade steel rope, multiple strands with stronger pulling force, and with buffer spring, effectively buffering the pressure on the human body, abrasion resistant and extremely durable lifeline provides added field longevity ★【SAFETY APPLICATIONS】: Fall arrest harness lifeline Ergonomically Designed With Hooks For Direct Connection To Most Harnesses,Maximum Load Bearing 150kg ★【SCOPE OF APPLICATION】: The Fall Protection Lanyard Can Be Used For Aerial Work Such As Construction Maintenance,Tower Lifting,Elevators Installation,Metal Welding,Assembly Of Bridges,Industrial Tripods,Electric Power,Roof Construction,Etc