The Colt 16 Quickdraw is a durable, hot-forged, full-size quickdraw intended for sport climbing. The sling is made with durable 16mm polyamide webbing, and each carabiner is individually tested to a strength of 10kN. Features: Lightweight alloy, polyimide. Gate opening specifications: 21mm. Color: Yellow. Material: Lightweight alloy, polyimide. Weight: 0.32 lbs