Hardened Steel Shackle: The lock shackle is made of high-quality hardened steel, which provides higher hardness and better cut resistance than the carbon steel shackle. Sturdy and durable. The 1.8mm thick copper keys are not easy to bend or break.
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Puroma 2 Pack Keyed Padlock with 3 Keys, 2.5 Inch Locker Lock 40Mm Heavy-Duty Lo
Puroma Keyed Padlocks. Puroma Lock Collection. Hardened Steel Shackle: The lock shackle is made of high-quality hardened steel, which provides higher hardness and better cut resistance than the carbon steel shackle.