Nailers NA6102-EXT fast switch carabiner is used for tethering tools and accessories to the user when working at height to avoid causing damage or injury from falling objects. The lanyard features an adjustable barrel loop that attaches to a variety of objects, with a detachable clip for switching between tools. Stretch cord is enclosed and surrounded by tubular nylon webbing, with lock stitching at both ends for additional security. The lanyard extends from 1100mm – 1400mm and the maximum safe working capacity is 5lbs (2kg).