1. Material: plastic + metal 2. Load bearing: normal retraction within 100 grams 3. Metal quick-release ring, disassemble in one second 4. Zinc alloy material, industrial texture, not easy to rust 5. It can be stretched freely, and the length of the wire rope can reach about 600mm 6. Weight: 55g/42g 7. Dimensions: 147x47x17mm, 152x47x17mm
