The SafeWaze 019-5047 Class B 6 web self retracting lifeline with an aluminum rebar hook combines lightweight design with durability. The unit comes with a steel carabiner and has a rotating and pivotingattachment point for improved mobility,making it the ideal personal retractable.FEATURES 6 length High strength housing Aluminum rebar hook 360° rotating &180° pivoting attachment point Durable shock pack & protective label cover Steel carabiner included