Master Lock Magnum 1-3/4" W. Dual-Armor Keyed Alike Padlock with 1-1/2" L. Shackle (2-Pack) exceptional security and durability with its Dual-Armor protection, featuring a laminated steel core for strength surrounded by stainless steel and zinc outer components that provide excellent weather resistance. The tough-cut octagonal boron-carbide shackle is 50% harder than hardened steel, ensuring superior cut resistance. Equipped with dual ball bearing locking, this padlock maximizes pry resistance, while the reinforced body bumper protects against scratches. Its 4-pin cylinder enhances pick resistance, making it a reliable choice for securing your belongings. Please note, this padlock is only keyed alike within a full case of six, and each case will have different keying. Backed by a lifetime , this 2-pack provides both convenience and peace of mind. Model Number: M1XTLFCCSEN