Coiled tool connector provides compact tool retention. Plastic coating for durability and comfort. 2 x Swivel Snap Hooks to reduce tangling. Maximum tool weight not to exceed 0.8 kg. Strap Material: Stainless Steel/PE. Connector Material: Electroplated zinc alloy. Plastic Material: PE (Polyethylene). Weight: 40 grams. One size fits all. Maximum Working Load Limit: 0.8kg