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 15Z411 Padlock Replacement Key
Master LockPadlock Replacement Key with code 15Z411 for Master Lock Key Series 15Z000 - 15Z999. Compatible with Manufacturers: Master Lock! Compatible with M...
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Master Lock 15Z416 Padlock Replacement Key
Master LockPadlock Replacement Key with code 15Z416 for Master Lock Key Series 15Z000 - 15Z999. Compatible with Manufacturers: Master Lock! Compatible with M...
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Master Lock 15Z405 Padlock Replacement Key
Master LockPadlock Replacement Key with code 15Z405 for Master Lock Key Series 15Z000 - 15Z999. Compatible with Manufacturers: Master Lock! Compatible with M...
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Master Lock 15Z404 Padlock Replacement Key
Master LockPadlock Replacement Key with code 15Z404 for Master Lock Key Series 15Z000 - 15Z999. Compatible with Manufacturers: Master Lock! Compatible with M...
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Master Lock 15Z403 Padlock Replacement Key
Master LockPadlock Replacement Key with code 15Z403 for Master Lock Key Series 15Z000 - 15Z999. Compatible with Manufacturers: Master Lock! Compatible with M...
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Master Lock 15Z402 Padlock Replacement Key
Master LockPadlock Replacement Key with code 15Z402 for Master Lock Key Series 15Z000 - 15Z999. Compatible with Manufacturers: Master Lock! Compatible with M...
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Master Lock 15Z392 Padlock Replacement Key
Master LockPadlock Replacement Key with code 15Z392 for Master Lock Key Series 15Z000 - 15Z999. Compatible with Manufacturers: Master Lock! Compatible with M...
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Master Lock 15Z398 Padlock Replacement Key
Master LockPadlock Replacement Key with code 15Z398 for Master Lock Key Series 15Z000 - 15Z999. Compatible with Manufacturers: Master Lock! Compatible with M...
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Master Lock 15Z399 Padlock Replacement Key
Master LockPadlock Replacement Key with code 15Z399 for Master Lock Key Series 15Z000 - 15Z999. Compatible with Manufacturers: Master Lock! Compatible with M...
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Master Lock 15Z389 Padlock Replacement Key
Master LockPadlock Replacement Key with code 15Z389 for Master Lock Key Series 15Z000 - 15Z999. Compatible with Manufacturers: Master Lock! Compatible with M...
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Master Lock 15Z407 Padlock Replacement Key
Master LockPadlock Replacement Key with code 15Z407 for Master Lock Key Series 15Z000 - 15Z999. Compatible with Manufacturers: Master Lock! Compatible with M...
View full details
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Master Lock 15Z400 Padlock Replacement Key
Master LockPadlock Replacement Key with code 15Z400 for Master Lock Key Series 15Z000 - 15Z999. Compatible with Manufacturers: Master Lock! Compatible with M...
View full details
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Master Lock 15Z390 Padlock Replacement Key
Master LockPadlock Replacement Key with code 15Z390 for Master Lock Key Series 15Z000 - 15Z999. Compatible with Manufacturers: Master Lock! Compatible with M...
View full details
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Master Lock 15Z397 Padlock Replacement Key
Master LockPadlock Replacement Key with code 15Z397 for Master Lock Key Series 15Z000 - 15Z999. Compatible with Manufacturers: Master Lock! Compatible with M...
View full details
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Master Lock 15Z396 Padlock Replacement Key
Master LockPadlock Replacement Key with code 15Z396 for Master Lock Key Series 15Z000 - 15Z999. Compatible with Manufacturers: Master Lock! Compatible with M...
View full details
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Master Lock 15Z395 Padlock Replacement Key
Master LockPadlock Replacement Key with code 15Z395 for Master Lock Key Series 15Z000 - 15Z999. Compatible with Manufacturers: Master Lock! Compatible with M...
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Master Lock 15Z394 Padlock Replacement Key
Master LockPadlock Replacement Key with code 15Z394 for Master Lock Key Series 15Z000 - 15Z999. Compatible with Manufacturers: Master Lock! Compatible with M...
View full details
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Master Lock 15Z380 Padlock Replacement Key
Master LockPadlock Replacement Key with code 15Z380 for Master Lock Key Series 15Z000 - 15Z999. Compatible with Manufacturers: Master Lock! Compatible with M...
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Master Lock 15Z391 Padlock Replacement Key
Master LockPadlock Replacement Key with code 15Z391 for Master Lock Key Series 15Z000 - 15Z999. Compatible with Manufacturers: Master Lock! Compatible with M...
View full details
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Master Lock 15Z393 Padlock Replacement Key
Master LockPadlock Replacement Key with code 15Z393 for Master Lock Key Series 15Z000 - 15Z999. Compatible with Manufacturers: Master Lock! Compatible with M...
View full details
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Master Lock 15Z383 Padlock Replacement Key
Master LockPadlock Replacement Key with code 15Z383 for Master Lock Key Series 15Z000 - 15Z999. Compatible with Manufacturers: Master Lock! Compatible with M...
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Master Lock 15Z388 Padlock Replacement Key
Master LockPadlock Replacement Key with code 15Z388 for Master Lock Key Series 15Z000 - 15Z999. Compatible with Manufacturers: Master Lock! Compatible with M...
View full details
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Master Lock 15Z386 Padlock Replacement Key
Master LockPadlock Replacement Key with code 15Z386 for Master Lock Key Series 15Z000 - 15Z999. Compatible with Manufacturers: Master Lock! Compatible with M...
View full details
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Master Lock 15Z381 Padlock Replacement Key
Master LockPadlock Replacement Key with code 15Z381 for Master Lock Key Series 15Z000 - 15Z999. Compatible with Manufacturers: Master Lock! Compatible with M...
View full details
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Master Lock 15Z387 Padlock Replacement Key
Master LockPadlock Replacement Key with code 15Z387 for Master Lock Key Series 15Z000 - 15Z999. Compatible with Manufacturers: Master Lock! Compatible with M...
View full details
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Master Lock 15Z382 Padlock Replacement Key
Master LockPadlock Replacement Key with code 15Z382 for Master Lock Key Series 15Z000 - 15Z999. Compatible with Manufacturers: Master Lock! Compatible with M...
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Master Lock 15Z379 Padlock Replacement Key
Master LockPadlock Replacement Key with code 15Z379 for Master Lock Key Series 15Z000 - 15Z999. Compatible with Manufacturers: Master Lock! Compatible with M...
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Master Lock 15Z384 Padlock Replacement Key
Master LockPadlock Replacement Key with code 15Z384 for Master Lock Key Series 15Z000 - 15Z999. Compatible with Manufacturers: Master Lock! Compatible with M...
View full details
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Master Lock 15Z385 Padlock Replacement Key
Master LockPadlock Replacement Key with code 15Z385 for Master Lock Key Series 15Z000 - 15Z999. Compatible with Manufacturers: Master Lock! Compatible with M...
View full details
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Master Lock 15Z377 Padlock Replacement Key
Master LockPadlock Replacement Key with code 15Z377 for Master Lock Key Series 15Z000 - 15Z999. Compatible with Manufacturers: Master Lock! Compatible with M...
View full details
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Master Lock 15Z378 Padlock Replacement Key
Master LockPadlock Replacement Key with code 15Z378 for Master Lock Key Series 15Z000 - 15Z999. Compatible with Manufacturers: Master Lock! Compatible with M...
View full details
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Master Lock 15Z373 Padlock Replacement Key
Master LockPadlock Replacement Key with code 15Z373 for Master Lock Key Series 15Z000 - 15Z999. Compatible with Manufacturers: Master Lock! Compatible with M...
View full details
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Master Lock 15Z376 Padlock Replacement Key
Master LockPadlock Replacement Key with code 15Z376 for Master Lock Key Series 15Z000 - 15Z999. Compatible with Manufacturers: Master Lock! Compatible with M...
View full details
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Master Lock 15Z371 Padlock Replacement Key
Master LockPadlock Replacement Key with code 15Z371 for Master Lock Key Series 15Z000 - 15Z999. Compatible with Manufacturers: Master Lock! Compatible with M...
View full details
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Master Lock 15Z372 Padlock Replacement Key
Master LockPadlock Replacement Key with code 15Z372 for Master Lock Key Series 15Z000 - 15Z999. Compatible with Manufacturers: Master Lock! Compatible with M...
View full details
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Master Lock 15Z370 Padlock Replacement Key
Master LockPadlock Replacement Key with code 15Z370 for Master Lock Key Series 15Z000 - 15Z999. Compatible with Manufacturers: Master Lock! Compatible with M...
View full details
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Master Lock 15Z368 Padlock Replacement Key
Master LockPadlock Replacement Key with code 15Z368 for Master Lock Key Series 15Z000 - 15Z999. Compatible with Manufacturers: Master Lock! Compatible with M...
View full details
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Master Lock 15Z375 Padlock Replacement Key
Master LockPadlock Replacement Key with code 15Z375 for Master Lock Key Series 15Z000 - 15Z999. Compatible with Manufacturers: Master Lock! Compatible with M...
View full details
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Master Lock 15Z374 Padlock Replacement Key
Master LockPadlock Replacement Key with code 15Z374 for Master Lock Key Series 15Z000 - 15Z999. Compatible with Manufacturers: Master Lock! Compatible with M...
View full details
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Master Lock 15Z353 Padlock Replacement Key
Master LockPadlock Replacement Key with code 15Z353 for Master Lock Key Series 15Z000 - 15Z999. Compatible with Manufacturers: Master Lock! Compatible with M...
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Master Lock 15Z369 Padlock Replacement Key
Master LockPadlock Replacement Key with code 15Z369 for Master Lock Key Series 15Z000 - 15Z999. Compatible with Manufacturers: Master Lock! Compatible with M...
View full details
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Master Lock 15Z360 Padlock Replacement Key
Master LockPadlock Replacement Key with code 15Z360 for Master Lock Key Series 15Z000 - 15Z999. Compatible with Manufacturers: Master Lock! Compatible with M...
View full details
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Master Lock 15Z361 Padlock Replacement Key
Master LockPadlock Replacement Key with code 15Z361 for Master Lock Key Series 15Z000 - 15Z999. Compatible with Manufacturers: Master Lock! Compatible with M...
View full details
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Master Lock 15Z363 Padlock Replacement Key
Master LockPadlock Replacement Key with code 15Z363 for Master Lock Key Series 15Z000 - 15Z999. Compatible with Manufacturers: Master Lock! Compatible with M...
View full details
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Master Lock 15Z367 Padlock Replacement Key
Master LockPadlock Replacement Key with code 15Z367 for Master Lock Key Series 15Z000 - 15Z999. Compatible with Manufacturers: Master Lock! Compatible with M...
View full details
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Master Lock 15Z366 Padlock Replacement Key
Master LockPadlock Replacement Key with code 15Z366 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 15Z362 Padlock Replacement Key
Master LockPadlock Replacement Key with code 15Z362 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 15Z365 Padlock Replacement Key
Master LockPadlock Replacement Key with code 15Z365 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