- 4-digit combination lock - The code can be set individually - Material: Zinc alloy, steel, plastic - 240° rotating mechanical head - Size: 10 mm x 1200 mm - Weight: 280 g - Color: black with colored numeric code To set the lock: 1. Inital number is " 0000 " 2. Turn the Reset Button 90° to set mode. 3. Select your favorive number. 4. Turn back the Reset Button to original position.