Master Lock
Master Lock has been making padlocks and security hardware since 1921. Nearly every keyed lock it sells carries a code, and a replacement key can be cut from that code alone. Everything we stock for those locks is here.
The code is stamped on the lock itself, usually on the back of a padlock body or the face of a cabinet lock. Padlock keys cover the laminated, brass and disc padlock lines. Office furniture keys cover desks, files and cubicle storage. Key blanks suit locksmiths cutting their own. Everything else is cut from our general Master Lock keys.
Can't find what you need? Contact us by phone, email or live chat. Our US-based customer service team is here to help.
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Master Lock 15Z364 Padlock Replacement Key
Master LockPadlock Replacement Key with code 15Z364 for Master Lock Key Series 15Z000 - 15Z999. Compatible with Manufacturers: Master Lock! Compatible with M...
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Master Lock 15Z358 Padlock Replacement Key
Master LockPadlock Replacement Key with code 15Z358 for Master Lock Key Series 15Z000 - 15Z999. Compatible with Manufacturers: Master Lock! Compatible with M...
View full details
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Master Lock 15Z359 Padlock Replacement Key
Master LockPadlock Replacement Key with code 15Z359 for Master Lock Key Series 15Z000 - 15Z999. Compatible with Manufacturers: Master Lock! Compatible with M...
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Master Lock 15Z352 Padlock Replacement Key
Master LockPadlock Replacement Key with code 15Z352 for Master Lock Key Series 15Z000 - 15Z999. Compatible with Manufacturers: Master Lock! Compatible with M...
View full details
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Master Lock 15Z355 Padlock Replacement Key
Master LockPadlock Replacement Key with code 15Z355 for Master Lock Key Series 15Z000 - 15Z999. Compatible with Manufacturers: Master Lock! Compatible with M...
View full details
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Master Lock 15Z350 Padlock Replacement Key
Master LockPadlock Replacement Key with code 15Z350 for Master Lock Key Series 15Z000 - 15Z999. Compatible with Manufacturers: Master Lock! Compatible with M...
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Master Lock 15Z349 Padlock Replacement Key
Master LockPadlock Replacement Key with code 15Z349 for Master Lock Key Series 15Z000 - 15Z999. Compatible with Manufacturers: Master Lock! Compatible with M...
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Master Lock 15Z351 Padlock Replacement Key
Master LockPadlock Replacement Key with code 15Z351 for Master Lock Key Series 15Z000 - 15Z999. Compatible with Manufacturers: Master Lock! Compatible with M...
View full details
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Master Lock 15Z354 Padlock Replacement Key
Master LockPadlock Replacement Key with code 15Z354 for Master Lock Key Series 15Z000 - 15Z999. Compatible with Manufacturers: Master Lock! Compatible with M...
View full details
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Master Lock 15Z356 Padlock Replacement Key
Master LockPadlock Replacement Key with code 15Z356 for Master Lock Key Series 15Z000 - 15Z999. Compatible with Manufacturers: Master Lock! Compatible with M...
View full details
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Master Lock 15Z357 Padlock Replacement Key
Master LockPadlock Replacement Key with code 15Z357 for Master Lock Key Series 15Z000 - 15Z999. Compatible with Manufacturers: Master Lock! Compatible with M...
View full details
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Master Lock 15Z344 Padlock Replacement Key
Master LockPadlock Replacement Key with code 15Z344 for Master Lock Key Series 15Z000 - 15Z999. Compatible with Manufacturers: Master Lock! Compatible with M...
View full details
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Master Lock 15Z345 Padlock Replacement Key
Master LockPadlock Replacement Key with code 15Z345 for Master Lock Key Series 15Z000 - 15Z999. Compatible with Manufacturers: Master Lock! Compatible with M...
View full details
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Master Lock 15Z343 Padlock Replacement Key
Master LockPadlock Replacement Key with code 15Z343 for Master Lock Key Series 15Z000 - 15Z999. Compatible with Manufacturers: Master Lock! Compatible with M...
View full details
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Master Lock 15Z340 Padlock Replacement Key
Master LockPadlock Replacement Key with code 15Z340 for Master Lock Key Series 15Z000 - 15Z999. Compatible with Manufacturers: Master Lock! Compatible with M...
View full details
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Master Lock 15Z342 Padlock Replacement Key
Master LockPadlock Replacement Key with code 15Z342 for Master Lock Key Series 15Z000 - 15Z999. Compatible with Manufacturers: Master Lock! Compatible with M...
View full details
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Master Lock 15Z341 Padlock Replacement Key
Master LockPadlock Replacement Key with code 15Z341 for Master Lock Key Series 15Z000 - 15Z999. Compatible with Manufacturers: Master Lock! Compatible with M...
View full details
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Master Lock 15Z346 Padlock Replacement Key
Master LockPadlock Replacement Key with code 15Z346 for Master Lock Key Series 15Z000 - 15Z999. Compatible with Manufacturers: Master Lock! Compatible with M...
View full details
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Master Lock 15Z347 Padlock Replacement Key
Master LockPadlock Replacement Key with code 15Z347 for Master Lock Key Series 15Z000 - 15Z999. Compatible with Manufacturers: Master Lock! Compatible with M...
View full details
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Master Lock 15Z335 Padlock Replacement Key
Master LockPadlock Replacement Key with code 15Z335 for Master Lock Key Series 15Z000 - 15Z999. Compatible with Manufacturers: Master Lock! Compatible with M...
View full details
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Master Lock 15Z348 Padlock Replacement Key
Master LockPadlock Replacement Key with code 15Z348 for Master Lock Key Series 15Z000 - 15Z999. Compatible with Manufacturers: Master Lock! Compatible with M...
View full details
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Master Lock 15Z336 Padlock Replacement Key
Master LockPadlock Replacement Key with code 15Z336 for Master Lock Key Series 15Z000 - 15Z999. Compatible with Manufacturers: Master Lock! Compatible with M...
View full details
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Master Lock 15Z338 Padlock Replacement Key
Master LockPadlock Replacement Key with code 15Z338 for Master Lock Key Series 15Z000 - 15Z999. Compatible with Manufacturers: Master Lock! Compatible with M...
View full details
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Master Lock 15Z337 Padlock Replacement Key
Master LockPadlock Replacement Key with code 15Z337 for Master Lock Key Series 15Z000 - 15Z999. Compatible with Manufacturers: Master Lock! Compatible with M...
View full details
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Master Lock 15Z332 Padlock Replacement Key
Master LockPadlock Replacement Key with code 15Z332 for Master Lock Key Series 15Z000 - 15Z999. Compatible with Manufacturers: Master Lock! Compatible with M...
View full details
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Master Lock 15Z334 Padlock Replacement Key
Master LockPadlock Replacement Key with code 15Z334 for Master Lock Key Series 15Z000 - 15Z999. Compatible with Manufacturers: Master Lock! Compatible with M...
View full details
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Master Lock 15Z333 Padlock Replacement Key
Master LockPadlock Replacement Key with code 15Z333 for Master Lock Key Series 15Z000 - 15Z999. Compatible with Manufacturers: Master Lock! Compatible with M...
View full details
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Master Lock 15Z331 Padlock Replacement Key
Master LockPadlock Replacement Key with code 15Z331 for Master Lock Key Series 15Z000 - 15Z999. Compatible with Manufacturers: Master Lock! Compatible with M...
View full details
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Master Lock 15Z328 Padlock Replacement Key
Master LockPadlock Replacement Key with code 15Z328 for Master Lock Key Series 15Z000 - 15Z999. Compatible with Manufacturers: Master Lock! Compatible with M...
View full details
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Master Lock 15Z321 Padlock Replacement Key
Master LockPadlock Replacement Key with code 15Z321 for Master Lock Key Series 15Z000 - 15Z999. Compatible with Manufacturers: Master Lock! Compatible with M...
View full details
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Master Lock 15Z330 Padlock Replacement Key
Master LockPadlock Replacement Key with code 15Z330 for Master Lock Key Series 15Z000 - 15Z999. Compatible with Manufacturers: Master Lock! Compatible with M...
View full details
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Master Lock 15Z329 Padlock Replacement Key
Master LockPadlock Replacement Key with code 15Z329 for Master Lock Key Series 15Z000 - 15Z999. Compatible with Manufacturers: Master Lock! Compatible with M...
View full details
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Master Lock 15Z339 Padlock Replacement Key
Master LockPadlock Replacement Key with code 15Z339 for Master Lock Key Series 15Z000 - 15Z999. Compatible with Manufacturers: Master Lock! Compatible with M...
View full details
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Master Lock 15Z326 Padlock Replacement Key
Master LockPadlock Replacement Key with code 15Z326 for Master Lock Key Series 15Z000 - 15Z999. Compatible with Manufacturers: Master Lock! Compatible with M...
View full details
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Master Lock 15Z313 Padlock Replacement Key
Master LockPadlock Replacement Key with code 15Z313 for Master Lock Key Series 15Z000 - 15Z999. Compatible with Manufacturers: Master Lock! Compatible with M...
View full details
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Master Lock 15Z323 Padlock Replacement Key
Master LockPadlock Replacement Key with code 15Z323 for Master Lock Key Series 15Z000 - 15Z999. Compatible with Manufacturers: Master Lock! Compatible with M...
View full details
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Master Lock 15Z320 Padlock Replacement Key
Master LockPadlock Replacement Key with code 15Z320 for Master Lock Key Series 15Z000 - 15Z999. Compatible with Manufacturers: Master Lock! Compatible with M...
View full details
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Master Lock 15Z327 Padlock Replacement Key
Master LockPadlock Replacement Key with code 15Z327 for Master Lock Key Series 15Z000 - 15Z999. Compatible with Manufacturers: Master Lock! Compatible with M...
View full details
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Master Lock 15Z324 Padlock Replacement Key
Master LockPadlock Replacement Key with code 15Z324 for Master Lock Key Series 15Z000 - 15Z999. Compatible with Manufacturers: Master Lock! Compatible with M...
View full details
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Master Lock 15Z325 Padlock Replacement Key
Master LockPadlock Replacement Key with code 15Z325 for Master Lock Key Series 15Z000 - 15Z999. Compatible with Manufacturers: Master Lock! Compatible with M...
View full details
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Master Lock 15Z322 Padlock Replacement Key
Master LockPadlock Replacement Key with code 15Z322 for Master Lock Key Series 15Z000 - 15Z999. Compatible with Manufacturers: Master Lock! Compatible with M...
View full details
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Master Lock 15Z319 Padlock Replacement Key
Master LockPadlock Replacement Key with code 15Z319 for Master Lock Key Series 15Z000 - 15Z999. Compatible with Manufacturers: Master Lock! Compatible with M...
View full details
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Master Lock 15Z317 Padlock Replacement Key
Master LockPadlock Replacement Key with code 15Z317 for Master Lock Key Series 15Z000 - 15Z999. Compatible with Manufacturers: Master Lock! Compatible with M...
View full details
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Master Lock 15Z315 Padlock Replacement Key
Master LockPadlock Replacement Key with code 15Z315 for Master Lock Key Series 15Z000 - 15Z999. Compatible with Manufacturers: Master Lock! Compatible with M...
View full details
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Master Lock 15Z316 Padlock Replacement Key
Master LockPadlock Replacement Key with code 15Z316 for Master Lock Key Series 15Z000 - 15Z999. Compatible with Manufacturers: Master Lock! Compatible with M...
View full details
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Master Lock 15Z312 Padlock Replacement Key
Master LockPadlock Replacement Key with code 15Z312 for Master Lock Key Series 15Z000 - 15Z999. Compatible with Manufacturers: Master Lock! Compatible with M...
View full details
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Original price
$8.87
Original price
$8.87
$8.87
-
$8.87
Current price
$8.87
Master Lock 15Z314 Padlock Replacement Key
Master LockPadlock Replacement Key with code 15Z314 for Master Lock Key Series 15Z000 - 15Z999. Compatible with Manufacturers: Master Lock! Compatible with M...
View full details
Original price
$8.87
-
Original price
$8.87
Original price
$8.87
$8.87
-
$8.87
Current price
$8.87
Original price
$8.87
-
Original price
$8.87
Original price
$8.87
$8.87
-
$8.87
Current price
$8.87
Master Lock 15Z318 Padlock Replacement Key
Master LockPadlock Replacement Key with code 15Z318 for Master Lock Key Series 15Z000 - 15Z999. Compatible with Manufacturers: Master Lock! Compatible with M...
View full details
Original price
$8.87
-
Original price
$8.87
Original price
$8.87
$8.87
-
$8.87
Current price
$8.87