PADLOCK APPLICATION: For indoor use; padlock is best used for school locker, gym, travel luggages, suitcase, briefcase, backpack DURABLE DESIGN: 30mm wide solid aluminum body for durability and corrosion resistance ; Hardened steel shackle for extra cut resistance KEYED PADLOCK: 4-pin cylinder for increased pick resistance DIMENSIONS: (HxWxD) 3 x 5,2 x 1,6 cm ; shackle (A x B x C) 0,5 x 1,8 x 1,4 cm ; 2 keys included Limited Lifetime Warranty, Weight: 0.10582188576 pounds, Manufacturer: Master Lock