The Master Lock No. 7620EURD Set-Your-Own Combination Padlock features a 20mm wide aluminium body for better corrosion resistance. The 3mm diameter shackle is 21mm long and made of chrome plated steel, offering more strength. The Limited Lifetime Warranty provides peace of mind from a brand you can trust. Features: PADLOCK APPLICATION: For indoor use, padlock is best used for school lockers, gym, travel luggage, suitcase, briefcase, backpack, 3mm diameter steel shackle fits most luggage zips DURABLE DESIGN: Small padlock features an aluminium body with a brushed metal finish for durability and corrosion resistance COMBINATION LOCK: Aluminum padlock features a 3-digit set your own combination for convenience DIMENSIONS: (HxWxD) 2 x 5.5 x 0.9 cm, shackle (A x B x C) 0.3 x 2.1 x 0.9 cm Limited Lifetime Warranty Specifications: Dimensions: H:5.5 x W:2.0 x D:0.9 cm Guarantee:Limited Lifetime Warranty Material: Aluminium Model Number: 7620EURDCC