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 11Z380 Replacement Key
Master LockReplacement Key with code 11Z380 for Master Lock Key Series 11Z000 - 11Z999. Compatible with Manufacturers: Master Lock! Compatible with Manufactu...
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Master Lock 11Z379 Replacement Key
Master LockReplacement Key with code 11Z379 for Master Lock Key Series 11Z000 - 11Z999. Compatible with Manufacturers: Master Lock! Compatible with Manufactu...
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Master Lock 11Z378 Replacement Key
Master LockReplacement Key with code 11Z378 for Master Lock Key Series 11Z000 - 11Z999. Compatible with Manufacturers: Master Lock! Compatible with Manufactu...
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Master Lock 11Z377 Replacement Key
Master LockReplacement Key with code 11Z377 for Master Lock Key Series 11Z000 - 11Z999. Compatible with Manufacturers: Master Lock! Compatible with Manufactu...
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Master Lock 11Z374 Replacement Key
Master LockReplacement Key with code 11Z374 for Master Lock Key Series 11Z000 - 11Z999. Compatible with Manufacturers: Master Lock! Compatible with Manufactu...
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Master Lock 11Z375 Replacement Key
Master LockReplacement Key with code 11Z375 for Master Lock Key Series 11Z000 - 11Z999. Compatible with Manufacturers: Master Lock! Compatible with Manufactu...
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Master Lock 11Z372 Replacement Key
Master LockReplacement Key with code 11Z372 for Master Lock Key Series 11Z000 - 11Z999. Compatible with Manufacturers: Master Lock! Compatible with Manufactu...
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Master Lock 11Z370 Replacement Key
Master LockReplacement Key with code 11Z370 for Master Lock Key Series 11Z000 - 11Z999. Compatible with Manufacturers: Master Lock! Compatible with Manufactu...
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Master Lock 11Z371 Replacement Key
Master LockReplacement Key with code 11Z371 for Master Lock Key Series 11Z000 - 11Z999. Compatible with Manufacturers: Master Lock! Compatible with Manufactu...
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Master Lock 11Z373 Replacement Key
Master LockReplacement Key with code 11Z373 for Master Lock Key Series 11Z000 - 11Z999. Compatible with Manufacturers: Master Lock! Compatible with Manufactu...
View full details
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Master Lock 11Z368 Replacement Key
Master LockReplacement Key with code 11Z368 for Master Lock Key Series 11Z000 - 11Z999. Compatible with Manufacturers: Master Lock! Compatible with Manufactu...
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Master Lock 11Z366 Replacement Key
Master LockReplacement Key with code 11Z366 for Master Lock Key Series 11Z000 - 11Z999. Compatible with Manufacturers: Master Lock! Compatible with Manufactu...
View full details
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Master Lock 11Z369 Replacement Key
Master LockReplacement Key with code 11Z369 for Master Lock Key Series 11Z000 - 11Z999. Compatible with Manufacturers: Master Lock! Compatible with Manufactu...
View full details
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Master Lock 11Z367 Replacement Key
Master LockReplacement Key with code 11Z367 for Master Lock Key Series 11Z000 - 11Z999. Compatible with Manufacturers: Master Lock! Compatible with Manufactu...
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Master Lock 11Z365 Replacement Key
Master LockReplacement Key with code 11Z365 for Master Lock Key Series 11Z000 - 11Z999. Compatible with Manufacturers: Master Lock! Compatible with Manufactu...
View full details
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Master Lock 11Z363 Replacement Key
Master LockReplacement Key with code 11Z363 for Master Lock Key Series 11Z000 - 11Z999. Compatible with Manufacturers: Master Lock! Compatible with Manufactu...
View full details
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Master Lock 11Z362 Replacement Key
Master LockReplacement Key with code 11Z362 for Master Lock Key Series 11Z000 - 11Z999. Compatible with Manufacturers: Master Lock! Compatible with Manufactu...
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Master Lock 11Z364 Replacement Key
Master LockReplacement Key with code 11Z364 for Master Lock Key Series 11Z000 - 11Z999. Compatible with Manufacturers: Master Lock! Compatible with Manufactu...
View full details
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Master Lock 11Z361 Replacement Key
Master LockReplacement Key with code 11Z361 for Master Lock Key Series 11Z000 - 11Z999. Compatible with Manufacturers: Master Lock! Compatible with Manufactu...
View full details
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Master Lock 11Z360 Replacement Key
Master LockReplacement Key with code 11Z360 for Master Lock Key Series 11Z000 - 11Z999. Compatible with Manufacturers: Master Lock! Compatible with Manufactu...
View full details
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Master Lock 11Z358 Replacement Key
Master LockReplacement Key with code 11Z358 for Master Lock Key Series 11Z000 - 11Z999. Compatible with Manufacturers: Master Lock! Compatible with Manufactu...
View full details
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Master Lock 11Z359 Replacement Key
Master LockReplacement Key with code 11Z359 for Master Lock Key Series 11Z000 - 11Z999. Compatible with Manufacturers: Master Lock! Compatible with Manufactu...
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Master Lock 11Z357 Replacement Key
Master LockReplacement Key with code 11Z357 for Master Lock Key Series 11Z000 - 11Z999. Compatible with Manufacturers: Master Lock! Compatible with Manufactu...
View full details
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Master Lock 11Z356 Replacement Key
Master LockReplacement Key with code 11Z356 for Master Lock Key Series 11Z000 - 11Z999. Compatible with Manufacturers: Master Lock! Compatible with Manufactu...
View full details
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Master Lock 11Z354 Replacement Key
Master LockReplacement Key with code 11Z354 for Master Lock Key Series 11Z000 - 11Z999. Compatible with Manufacturers: Master Lock! Compatible with Manufactu...
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Master Lock 11Z353 Replacement Key
Master LockReplacement Key with code 11Z353 for Master Lock Key Series 11Z000 - 11Z999. Compatible with Manufacturers: Master Lock! Compatible with Manufactu...
View full details
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Master Lock 11Z352 Replacement Key
Master LockReplacement Key with code 11Z352 for Master Lock Key Series 11Z000 - 11Z999. Compatible with Manufacturers: Master Lock! Compatible with Manufactu...
View full details
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Master Lock 11Z355 Replacement Key
Master LockReplacement Key with code 11Z355 for Master Lock Key Series 11Z000 - 11Z999. Compatible with Manufacturers: Master Lock! Compatible with Manufactu...
View full details
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Master Lock 11Z348 Replacement Key
Master LockReplacement Key with code 11Z348 for Master Lock Key Series 11Z000 - 11Z999. Compatible with Manufacturers: Master Lock! Compatible with Manufactu...
View full details
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Master Lock 11Z351 Replacement Key
Master LockReplacement Key with code 11Z351 for Master Lock Key Series 11Z000 - 11Z999. Compatible with Manufacturers: Master Lock! Compatible with Manufactu...
View full details
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Master Lock 11Z350 Replacement Key
Master LockReplacement Key with code 11Z350 for Master Lock Key Series 11Z000 - 11Z999. Compatible with Manufacturers: Master Lock! Compatible with Manufactu...
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Master Lock 11Z344 Replacement Key
Master LockReplacement Key with code 11Z344 for Master Lock Key Series 11Z000 - 11Z999. Compatible with Manufacturers: Master Lock! Compatible with Manufactu...
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Master Lock 11Z349 Replacement Key
Master LockReplacement Key with code 11Z349 for Master Lock Key Series 11Z000 - 11Z999. Compatible with Manufacturers: Master Lock! Compatible with Manufactu...
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Master Lock 11Z346 Replacement Key
Master LockReplacement Key with code 11Z346 for Master Lock Key Series 11Z000 - 11Z999. Compatible with Manufacturers: Master Lock! Compatible with Manufactu...
View full details
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Master Lock 11Z347 Replacement Key
Master LockReplacement Key with code 11Z347 for Master Lock Key Series 11Z000 - 11Z999. Compatible with Manufacturers: Master Lock! Compatible with Manufactu...
View full details
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Master Lock 11Z343 Replacement Key
Master LockReplacement Key with code 11Z343 for Master Lock Key Series 11Z000 - 11Z999. Compatible with Manufacturers: Master Lock! Compatible with Manufactu...
View full details
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Master Lock 11Z345 Replacement Key
Master LockReplacement Key with code 11Z345 for Master Lock Key Series 11Z000 - 11Z999. Compatible with Manufacturers: Master Lock! Compatible with Manufactu...
View full details
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Master Lock 11Z341 Replacement Key
Master LockReplacement Key with code 11Z341 for Master Lock Key Series 11Z000 - 11Z999. Compatible with Manufacturers: Master Lock! Compatible with Manufactu...
View full details
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Master Lock 11Z340 Replacement Key
Master LockReplacement Key with code 11Z340 for Master Lock Key Series 11Z000 - 11Z999. Compatible with Manufacturers: Master Lock! Compatible with Manufactu...
View full details
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Master Lock 11Z336 Replacement Key
Master LockReplacement Key with code 11Z336 for Master Lock Key Series 11Z000 - 11Z999. Compatible with Manufacturers: Master Lock! Compatible with Manufactu...
View full details
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Master Lock 11Z338 Replacement Key
Master LockReplacement Key with code 11Z338 for Master Lock Key Series 11Z000 - 11Z999. Compatible with Manufacturers: Master Lock! Compatible with Manufactu...
View full details
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Master Lock 11Z339 Replacement Key
Master LockReplacement Key with code 11Z339 for Master Lock Key Series 11Z000 - 11Z999. Compatible with Manufacturers: Master Lock! Compatible with Manufactu...
View full details
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Master Lock 11Z337 Replacement Key
Master LockReplacement Key with code 11Z337 for Master Lock Key Series 11Z000 - 11Z999. Compatible with Manufacturers: Master Lock! Compatible with Manufactu...
View full details
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Master Lock 11Z334 Replacement Key
Master LockReplacement Key with code 11Z334 for Master Lock Key Series 11Z000 - 11Z999. Compatible with Manufacturers: Master Lock! Compatible with Manufactu...
View full details
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Master Lock 11Z335 Replacement Key
Master LockReplacement Key with code 11Z335 for Master Lock Key Series 11Z000 - 11Z999. Compatible with Manufacturers: Master Lock! Compatible with Manufactu...
View full details
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Master Lock 11Z333 Replacement Key
Master LockReplacement Key with code 11Z333 for Master Lock Key Series 11Z000 - 11Z999. Compatible with Manufacturers: Master Lock! Compatible with Manufactu...
View full details
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Master Lock 11Z332 Replacement Key
Master LockReplacement Key with code 11Z332 for Master Lock Key Series 11Z000 - 11Z999. Compatible with Manufacturers: Master Lock! Compatible with Manufactu...
View full details
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$8.87
Current price
$8.87
Original price
$8.87
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Original price
$8.87
Original price
$8.87
$8.87
-
$8.87
Current price
$8.87
Master Lock 11Z330 Replacement Key
Master LockReplacement Key with code 11Z330 for Master Lock Key Series 11Z000 - 11Z999. Compatible with Manufacturers: Master Lock! Compatible with Manufactu...
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Original price
$8.87
-
Original price
$8.87
Original price
$8.87
$8.87
-
$8.87
Current price
$8.87