2-3/4-In. Keyed-Alike Shielded Padlock

2-3/4-Inch Shielded Lock, Keyed Alike To #0501, Disc Shaped Stainless Steel Body Repels Forced Attacks, 2 Interior Anti-Saw Levers Deter Cutting The Body, Hardened Steel Shackle, Pin Tumbler Lock With Double Locking Deadbolt Action, Uses Master 1K Key Blank, Carded, 3/4-Inch Shackle, 3/8-Inch Shackle Diameter.