3M 3101245 SRL NANO-LOK anchor hook and carabiner 6ft

Limits lifeline twisting for smoother operation, self locking and closing carabiner with 11/16" (17.4mm) gate opening attaches SRL to anchor. Automatically locks and closes for added safety, and its rugged construction is built to last. Compact and durable housing is designed to withstand the demands of challenging jobsites, it's built to last. Specialized built-in external absorption system maintains safe fall arrest forces for users and tools up to 420 lbs. (190 kg) and provides a visual alert that the SRL has been involved in a fall. There are more than 30 models to choose from to suit almost any application for complete jobsite versatility and flexibility. The synthetic lifeline reduces overall weight and the retractable design provides freedom of movement, keeps the lifeline out of the worker's way and reduces dragging, snagging and trip falls. The lightest, most compact unit on the market in it's class is easy to use, relocate, store and can be easily used as a lanyard replacement. Stops a falling worker within inches, providing more protection at low heights. Designed for smooth consistent operation allowing the user to maintain normal work pace and not be interrupted with constant lock ups. A built-in RFID identification tag helps the user record and store information on inspections.