[ Self-locking Hook ] Self locking hook keeps the self retracting lifeline securely attached to the anchorage device.
[ Material ] Aluminium alloy inner shell & plastics outer shell; alloy steel connector; fire resistant nylon rope
[ The Safety is the Most Important ] The self retracting lifeline is designed to protect the workers from falling from high places. It is widely used in many woks at high altitudes. With the SRL, you don't have to worry about your safety.