The Master Lock 875DLH padlock features a 2in (51 mm) wide zinc body for strength and reliability. The 5/16in (8 mm) diameter shackle is 2in (51 mm) long and made of hardened steel, offering extra resistance to cutting and sawing. The roller pin mechanism provides maximum protection against attacks. The shackle seal offers superior weather protection. The lock includes set your own combination convenience, without the need for a reset tool. The 4-digit dialing allows for thousands of possible numeric combinations. The Limited Lifetime Warranty provides peace of mind from a brand you know and can trust. Features: Indoor and outdoor padlock is best used as a shed lock, gate lock, and storage locker lock, providing better protection and security from theft Set your own four-digit combination lock for easy combination recall; no combination change tool required Combo lock is constructed with a solid body for strength, sealed shackle for better weather resistance, and a hardened steel shackle for better cut resistance 2 in. (51mm) wide lock body; 5/16 in. (8 mm) diameter shackle with 2 in. (51 mm) length, 1 in. (25 mm) width Lock is preset to open at 0-0-0-0