Self Retracting Lifeline, Portable Inertia Reel Height Safety Device, Double Lock Structure, Roofing Construction Fall Arrest Gear, for Roof&High-Altitude Work

High-quality material: using aviation-grade steel wire rope, multi-strand steel wire rope, stronger tension, wear-resistant and durable, it is a flame-retardant safety rope, wear-resistant, impact-resistant, and anti-spontaneous combustion Parameters: The range of high-altitude fall arrester is 5/7/10/15/20/30/40/50M, the locking distance of the safety rope is not more than 0.2m, the breaking load is not less than 8900N, and the maximum load is 150kg Double lock structure: the anti-ratchet double disc brake system can stop the falling worker within a few inches and provide smooth and consistent operation, allowing users to maintain a normal work rhythm Wear-resistant and fall-proof: The lightweight and durable shell is extremely easy to use, reposition, insulated and dust-proof, which can effectively protect the internal components, extend the service life and improve safety Wide range of uses: The self-retracting lifeline is suitable for high-altitude work sites such as electricity, construction, ships, communications, roofs, bridges, etc. The self-retracting lifeline is connected to the connection ring on the back of the safety belt to ensure safe operation