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Master Lock's Commercial Magnum M1LFSTS combines stainless steel weatherability with laminated construction for uncompromising outdoor security. Th...

Master Lock's Commercial Magnum M1LJSTS combines stainless steel weatherability with laminated construction for uncompromising outdoor security. Th...

Master Lock's Commercial Magnum M1STS combines stainless steel weatherability with laminated construction for uncompromising outdoor security. The ...

Master Lock's Commercial Magnum M5LFSTS combines stainless steel weatherability with laminated construction for uncompromising outdoor security. Th...

Master Lock's Commercial Magnum M5LJSTS combines stainless steel weatherability with laminated construction for uncompromising outdoor security. Th...

Master Lock's Commercial Magnum M5STS combines stainless steel weatherability with laminated construction for uncompromising outdoor security. The ...

Master Lock 311 All Weather Padlock laminated steel padlock, 1-9/16" wide including black PVC coating 9/32" hardened steel shackle  weather resist...

Master Lock 311LH All Weather Padlock laminated steel padlock, 1-9/16" wide 9/32" hardened steel shackle 2" vertical shackle clearance black weath...

The Master Lock No. 312 Covered Laminated Padlock combines the strength of a 1-9/16in (40mm) wide laminated steel body and 1in (25mm) hardened stee...

The Master Lock No. 312LH All Weather Padlock provides superior strength with its 1-9/16in (40mm) wide laminated steel body and high cut resistance...

Master Lock's No. 315 Covered Laminated Padlock delivers industrial-grade security. The 1-9/16" laminated steel body provides exceptional strength,...

The Master Lock No. 315LH All Weather Padlock provides superior strength with its 1-9/16in (40mm) wide laminated steel body and high cut resistance...

Master Lock 6121 All Weather Padlock Pro Series rekeyable padlock 2-1/8" solid steel body coated with protective plastic plastic keyway cap protec...

Order multiple Master Lock 6121KALJ long shackle padlocks keyed alike to open multiple locks with the same key or match your existing key system us...

Master Lock 6121LF All Weather Padlock Pro Series rekeyable padlock 2-1/8" solid steel body coated with protective plastic plastic keyway cap prot...

Master Lock 6121LJ All Weather Padlock Pro Series rekeyable padlock 2-1/8" solid steel body coated with protective plastic plastic keyway cap prot...

Master Lock 6125 All Weather Padlock Pro Series rekeyable padlock 2-3/8" solid steel body coated with protective plastic plastic keyway cap protec...

Master Lock 6125LJ All Weather Padlock Pro Series rekeyable padlock 2-3/8" solid steel body coated with protective plastic plastic keyway cap prot...

Master Lock 6127 All Weather Padlock Pro Series rekeyable padlock 2-5/8" solid steel body coated with protective plastic plastic keyway cap protec...

Master Lock 6127LH All Weather Padlock Pro Series rekeyable padlock 2-5/8" solid steel body coated with protective plastic plastic keyway cap prot...

Master Lock 6127LJ All Weather Padlock Pro Series rekeyable padlock 2-5/8" solid steel body coated with protective plastic plastic keyway cap prot...

Master Lock 6321 All Weather Shrouded Padlock Pro Series rekeyable padlock 2-1/8" solid steel body solid iron shroud protects shackle against cutt...

Order multiple Master Lock 6321KA padlocks keyed alike to open multiple locks with the same key or match your existing key system using the W6000 c...

Master Lock 6325 All Weather Shrouded Padlock Pro Series rekeyable padlock 2-3/8" solid steel body solid iron shroud protects shackle against cutt...

Master Lock 6327 padlock is equipped with an iron shroud to protect the shackle from bolt cutters and a dual ball locking mechanism resists pulling...

The Master Lock Magnum M115KALF Padlock offers maximum strength and durability with its 1-7/8in laminated steel body, surrounded by stainless steel...