The Master Lock No. 5D Laminated Padlock features a 2 inch (51mm) wide laminated steel body for maximum strength and reliability. The 3/8 inch (10mm) diameter shackle is 1 inch (25mm) long and made of hardened boron alloy, offering maximum resistance to cutting and sawing.
2in (51mm) Wide laminated steel body for superior strength
Hardened boron alloy shackle for maximum cut resistance
Dual ball bearing locking for maximum pry resistance