Master Lock 2 in. W Laminated Steel 4-Pin Cylinder Padlock Keyed Alike

Feature a 2 in. (51mm) wide laminated stainless steel body for maximum strength, reliability, and weather resistance. The 3/8 in. (10mm) diameter shackle is 2-1/2 in. (64mm) long and made of stainless steel, offering maximum resistance to cutting, sawing, and weather. The 4 pin cylinder prevents picking and the dual locking ball bearings provide resistance against prying and hammering.