#4 MASTER PADLOCK
The Master Lock No. 4D Laminated Padlock features a 1-9/16in (40mm) wide laminated brass body for maximum strength and corrosion resistance. The 9/32" (7mm) diameter shackle is 3/4" (19mm) long and made of hardened steel, offering extra resistance to cutting and sawing. The 4-pin cylinder prevents picking and the dual locking levers provide resistance against prying and hammering.