High Security: Unlike the 3-digit combination lock, the 4-digit combination padlock provides 10,000 code combinations, which are harder to crack, more reliable, and more secure. ROBUST CONSTRUCTION - The lock features a high-strength zinc alloy body and hardened steel hinges that are resistant to cutting and serrations. -duty padlock combination is weatherproof and it is the most combination padlock designed . Compact Size: Suitcase lock is medium in size and at 42g, easy to store and carry. Make your travel easier and without keys. THE RIGHT SIZE - The 4-digit combination padlock is a moderate size and weighs 42 grams, making it easy to store and carry. Easy to carry - The 4-digit combination padlock is a modest size and weighs 42 grams, making it easy to store and carry. Make your travels easier and more secure. WIDE RANGE OF USE - The combination lock is designed for indoor and outdoor use such as gyms, stadiums, schools and staff lockers, sports lockers, cupboards, garages, sheds, containers, toolboxes, doors, duffel bags etc. So anywhere you need a lock is possible Colour:black+silver Material:Zinc alloy Size: 6.8 x 2.7cm Package Contents: 2 x Combination Padlock Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.