The Master Lock No. 6121LJ Pro Series Weather Tough Covered Laminated Padlock multiple locks open with the same key- features a 2-1/8in (54mm) wide heavy steel body to withstand physical attack and a 2-1/2in (64mm) tall, 5/16in (8mm) diameter hardened boron alloy shackle for ...The Master Lock No. 6121LJ Pro Series Weather Tough Covered Laminated Padlock multiple locks open with the same key- features a 2-1/8in (54mm) wide heavy steel body to withstand physical attack and a 2-1/2in (64mm) tall, 5/16in (8mm) diameter hardened boron alloy shackle for superior cut resistance.
The exclusive cover protects this padlock from harsh elements And a high security, rekeyable 5-pin cylinder with spool pins is virtually impossible to pick.