1. Material: zinc alloy, PC 2. Features: compression resistance, wear resistance, corrosion resistance 3. Dimensions: 14.5 x 22 x 3.8 4. Weight: about 840g/piece 5. Packing: carton 6. Full mechanical structure lock body, stable, strong and durable 7. Four-digit password combination, high security performance 8. Hardened lock beam, high hardness to avoid being cut 9. Waterproof cover design to protect the code lock from being damaged
