A-level quality Made from brand names factory, Bosvision combination padlock die-cast zinc alloy body and hardened steel shackle is strong, sturdy and reliable metal construction. The 2.75" width metal construction and the steel 7/16" hardened steel shackle provide extra cut resistance. It provides higher security level than cheap padlocks in the market.Set-your-own 5-digit codeNo key to lose! 5-digit code gives your choices of 100,000 combinations and affords extra protection. The included setup guide instructs the procedure to change the code.Ideal for different occasionBosvision combination padlock is ideal for toolbox, school locker, gym locker, bikes, motorbikes, sports gear, residential gate, shed and more. SpecificationsBody: Zinc AlloyDimension: 2.75(W) x 1.1 x 7.8 inchesShackle Diameter: 7/16 inch Weight: 10.2 onces