Ergodyne Squids 3001 Retractable Tool Lanyard with Stainless Steel Carabiner and Adjustable Loop End, 2 Pounds Self-setting pawls set desired lanyard length up to 48" (122cm) ABS thermoplastic housing for ultimate durability Nickel-plated swiveling top ring for 360 degree rotation Stainless steel carabineers (#304) for corrosion resistance Maximum safe working capacity: 2 lbs (0.9 kg)