1. Material: PC, steel 2. Scope of application: Customs buttons, luggage zippers, storage boxes, lockers, tool boxes, gym lockers, etc. 3. Color: black, red, blue, green, rose red, yellow, dark blue 4. Size: 6.1x2.5x1.4 cm 5. Weight: 32.5g· 6. Environmentally friendly PC material, high strength of the lock body, strong and durable, lightweight 7. The color is bright and does not fade 8. Hardened steel shackle, good anti-shear and anti-pry performance