3M™ DBI-SALA® Nano-Lok™ Personal Self Retracting Lifeline, 3101298 is made from 19 mm (3/4") Dyneema® fibre and polyester web. Our 1.8 m twin-leg lifeline has aluminium rebar hook ends, a quick connector for harness mounting and a smart-activating brake system.

Combine lightweight design with industrial-strength durability and functionality, with 3M™ DBI-SALA® Nano-Lok™ Personal Self Retracting Lifeline, 3101298. It's designed with comfort and safety as the highest priorities to protect you when working at heights. Our 1.8 m twin-leg lifeline is light in weight but heavy on features. The extremely compact design is virtually unnoticeable on your back, making it an ideal lanyard replacement that stays out of your way. The Nano-Lok's smart-activating brake system achieves fall clearance as low as 1.2 m (4 ft.),  giving you improved protection at low heights, with an AAF (Average Arrest Force) of 400 daN  and MAF (Maximum Arrest Force) of 600 daN. The lifeline's consistent tension also helps to reduce dragging, snagging and trip falls, and the lightweight speed-connect system reduces connect and disconnect  time by up to 60%. It has aluminium rebar hook ends, a quick connector for harness mounting and the lifeline is made from 19 mm (3/4") Dyneema® fibre and polyester web. The durable nitrile rubber energy absorber cover is designed to last 4 times longer than previous versions, and the reduced absorber size makes it user friendly.