50FT Self Retracting Lifeline Fall Arrest - Heavy Duty Retractable Safety Lanyard with Steel Wire Rope - OSHA Compliant Roofing & Construction Fall Protection Gear - Ideal for Roofers, Construction Workers & Window Cleaners

【DOUBLE SHELL】：The outer polypropylene shell keep it wear-resistant and drop-resistant. Aluminum alloy shell ensures long-lasting performance in outdoor challenging work environments

【THICK NO-TANGLE WIRE】 Multi-strand winding, the high strength alloy steel wire 50FT, apply with multiple strands with high cohesion.

【DOUBLE SHELL】：The outer polypropylene shell keep it wear-resistant and drop-resistant. Aluminum alloy shell ensures long-lasting performance in outdoor challenging work environments

【QUICK BRAKE FALL PROTECTION SYSTEM】 The dual locking pins provide stronger and faster fall arrest ability in braking system. Dual locking pins enable locking at a critical speed of 3.3FT/S with a locking distance of less than 0.65FT.

【SELF-LOCKING HOOK】 Made of alloy steel, sturdy and durable. Hook spring helps the hook lock to lock automatically. Hard to deform, more protection for your safety. Load capacity of 3600LBS.

【ALLOY STEEL U-SHAPE PART】 The alloy steel U-shape part connects with the shell. The gravity will be distributed, and the load-bearing force is very strong, so it is safer to use.

【BUFFER SPRING】：The buffer spring can effectively reduce the damage caused by the fall to the user, and can also effectively reduce the damage to the shell when the rope rebounds.