• Tethers tools to worker to help prevent injury and lost productivity from dropped tools • Stretchable cord surrounded by tubular nylon webbing with silver mylar reflective thread • Lock stitching at both ends for extra security • Cord stretches for full range of motion: (Standard: 35" to 42" /.89 m to 1.1 m) (Extended: 42" to 54" / 1.1 m - 1.4 m) • Aluminum carabiner • Adjustable barrel lock for tool attachment • Maximum safe working capacity: 10 lbs. (2.26 kg)