2-Inch Wide Chrome Plated Solid Steel Body Padlock, 1-Inch Long Shackle, 3/8-Inch Shackle Diameter, Keyed Different, Durable Body That Resists Rust & Corrosion, Dual Ball Locking For Added Protection From Prying & Hammering, Hardened Steel Shackle For Added Protection From Cutting & Sawing, 5 Pin Cylinder For Maximum Pick Resistance, Use Keyblank True Value #633-800, Carded.