3M Protecta Rebel AD111A 1" Web Self Retracting Lifeline, Lifeline Hook, Housing Carabiner, 11', Red/Black Self-locking snap hook on lifeline Compact, lightweight design Rugged aluminum housing 11 ft (33m) 1" (25cm) polyester web lifeline 11 ft (33m) of 1" (25cm) polyester web with snap hook, anchorage carabiner