Master Lock 311 Laminated Steel Padlock 1-9/16in (40mm) wide

The Master Lock No. 311KA Covered Laminated Padlock, Keyed Alike – multiple locks open with the same key – features a 1-9/16in (40mm) wide laminated steel body and a 3/4in (19mm) tall, 3/8in (10mm) diameter hardened steel shackle with molded cover for superior cut and weather resistance. A black weather resistant thermoplastic shell is designed to withstand the elements for outdoor protection against moisture, dirt & grime. Dual ball bearings locking for maximum pry resistance and a 4-pin cylinder adds pick resistance.

The Master Lock No. 311KA Covered Laminated Padlock, Keyed Alike – multiple locks open with the same key – features a 1-9/16in (40mm) wide laminated steel body and a 2in (51mm) tall, 3/8in (10mm) diameter hardened steel shackle with molded cover for superior cut and weather resistance. A black weather resistant thermoplastic shell is designed to withstand the elements for outdoor protection against moisture, dirt & grime. Dual ball bearings locking for maximum pry resistance and a 4-pin cylinder adds pick resistance.

The Master Lock No. 311KALF Covered Laminated Padlock, Keyed Alike – multiple locks open with the same key – features a 1-9/16in (40mm) wide laminated steel body and a 1-1/2in (38mm) tall, 3/8in (10mm) diameter hardened steel shackle with molded cover for superior cut and weather resistance. A black weather resistant thermoplastic shell is designed to withstand the elements for outdoor protection against moisture, dirt & grime. Dual ball bearings locking for maximum pry resistance and a 4-pin cylinder adds pick resistance.