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 33H405 Replacement Key
Master LockReplacement Key with code 33H405 for Master Lock Key Series 33H000 - 33H999. Compatible with Manufacturers: Master Lock! Compatible with Manufactu...
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Master Lock 33H400 Replacement Key
Master LockReplacement Key with code 33H400 for Master Lock Key Series 33H000 - 33H999. Compatible with Manufacturers: Master Lock! Compatible with Manufactu...
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Master Lock 33H401 Replacement Key
Master LockReplacement Key with code 33H401 for Master Lock Key Series 33H000 - 33H999. Compatible with Manufacturers: Master Lock! Compatible with Manufactu...
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Master Lock 33H402 Replacement Key
Master LockReplacement Key with code 33H402 for Master Lock Key Series 33H000 - 33H999. Compatible with Manufacturers: Master Lock! Compatible with Manufactu...
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Master Lock 33H397 Replacement Key
Master LockReplacement Key with code 33H397 for Master Lock Key Series 33H000 - 33H999. Compatible with Manufacturers: Master Lock! Compatible with Manufactu...
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Master Lock 33H398 Replacement Key
Master LockReplacement Key with code 33H398 for Master Lock Key Series 33H000 - 33H999. Compatible with Manufacturers: Master Lock! Compatible with Manufactu...
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Master Lock 33H399 Replacement Key
Master LockReplacement Key with code 33H399 for Master Lock Key Series 33H000 - 33H999. Compatible with Manufacturers: Master Lock! Compatible with Manufactu...
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Master Lock 33H395 Replacement Key
Master LockReplacement Key with code 33H395 for Master Lock Key Series 33H000 - 33H999. Compatible with Manufacturers: Master Lock! Compatible with Manufactu...
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Master Lock 33H396 Replacement Key
Master LockReplacement Key with code 33H396 for Master Lock Key Series 33H000 - 33H999. Compatible with Manufacturers: Master Lock! Compatible with Manufactu...
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Master Lock 33H394 Replacement Key
Master LockReplacement Key with code 33H394 for Master Lock Key Series 33H000 - 33H999. Compatible with Manufacturers: Master Lock! Compatible with Manufactu...
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Master Lock 33H393 Replacement Key
Master LockReplacement Key with code 33H393 for Master Lock Key Series 33H000 - 33H999. Compatible with Manufacturers: Master Lock! Compatible with Manufactu...
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Master Lock 33H392 Replacement Key
Master LockReplacement Key with code 33H392 for Master Lock Key Series 33H000 - 33H999. Compatible with Manufacturers: Master Lock! Compatible with Manufactu...
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Master Lock 33H391 Replacement Key
Master LockReplacement Key with code 33H391 for Master Lock Key Series 33H000 - 33H999. Compatible with Manufacturers: Master Lock! Compatible with Manufactu...
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Master Lock 33H390 Replacement Key
Master LockReplacement Key with code 33H390 for Master Lock Key Series 33H000 - 33H999. Compatible with Manufacturers: Master Lock! Compatible with Manufactu...
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Master Lock 33H388 Replacement Key
Master LockReplacement Key with code 33H388 for Master Lock Key Series 33H000 - 33H999. Compatible with Manufacturers: Master Lock! Compatible with Manufactu...
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Master Lock 33H387 Replacement Key
Master LockReplacement Key with code 33H387 for Master Lock Key Series 33H000 - 33H999. Compatible with Manufacturers: Master Lock! Compatible with Manufactu...
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Master Lock 33H389 Replacement Key
Master LockReplacement Key with code 33H389 for Master Lock Key Series 33H000 - 33H999. Compatible with Manufacturers: Master Lock! Compatible with Manufactu...
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Master Lock 33H386 Replacement Key
Master LockReplacement Key with code 33H386 for Master Lock Key Series 33H000 - 33H999. Compatible with Manufacturers: Master Lock! Compatible with Manufactu...
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Master Lock 33H385 Replacement Key
Master LockReplacement Key with code 33H385 for Master Lock Key Series 33H000 - 33H999. Compatible with Manufacturers: Master Lock! Compatible with Manufactu...
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Master Lock 33H382 Replacement Key
Master LockReplacement Key with code 33H382 for Master Lock Key Series 33H000 - 33H999. Compatible with Manufacturers: Master Lock! Compatible with Manufactu...
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Master Lock 33H384 Replacement Key
Master LockReplacement Key with code 33H384 for Master Lock Key Series 33H000 - 33H999. Compatible with Manufacturers: Master Lock! Compatible with Manufactu...
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Master Lock 33H383 Replacement Key
Master LockReplacement Key with code 33H383 for Master Lock Key Series 33H000 - 33H999. Compatible with Manufacturers: Master Lock! Compatible with Manufactu...
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Master Lock 33H379 Replacement Key
Master LockReplacement Key with code 33H379 for Master Lock Key Series 33H000 - 33H999. Compatible with Manufacturers: Master Lock! Compatible with Manufactu...
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Master Lock 33H380 Replacement Key
Master LockReplacement Key with code 33H380 for Master Lock Key Series 33H000 - 33H999. Compatible with Manufacturers: Master Lock! Compatible with Manufactu...
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Master Lock 33H381 Replacement Key
Master LockReplacement Key with code 33H381 for Master Lock Key Series 33H000 - 33H999. Compatible with Manufacturers: Master Lock! Compatible with Manufactu...
View full details
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Master Lock 33H375 Replacement Key
Master LockReplacement Key with code 33H375 for Master Lock Key Series 33H000 - 33H999. Compatible with Manufacturers: Master Lock! Compatible with Manufactu...
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Master Lock 33H377 Replacement Key
Master LockReplacement Key with code 33H377 for Master Lock Key Series 33H000 - 33H999. Compatible with Manufacturers: Master Lock! Compatible with Manufactu...
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Master Lock 33H373 Replacement Key
Master LockReplacement Key with code 33H373 for Master Lock Key Series 33H000 - 33H999. Compatible with Manufacturers: Master Lock! Compatible with Manufactu...
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Master Lock 33H374 Replacement Key
Master LockReplacement Key with code 33H374 for Master Lock Key Series 33H000 - 33H999. Compatible with Manufacturers: Master Lock! Compatible with Manufactu...
View full details
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Master Lock 33H376 Replacement Key
Master LockReplacement Key with code 33H376 for Master Lock Key Series 33H000 - 33H999. Compatible with Manufacturers: Master Lock! Compatible with Manufactu...
View full details
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Master Lock 33H370 Replacement Key
Master LockReplacement Key with code 33H370 for Master Lock Key Series 33H000 - 33H999. Compatible with Manufacturers: Master Lock! Compatible with Manufactu...
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Master Lock 33H372 Replacement Key
Master LockReplacement Key with code 33H372 for Master Lock Key Series 33H000 - 33H999. Compatible with Manufacturers: Master Lock! Compatible with Manufactu...
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Master Lock 33H371 Replacement Key
Master LockReplacement Key with code 33H371 for Master Lock Key Series 33H000 - 33H999. Compatible with Manufacturers: Master Lock! Compatible with Manufactu...
View full details
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Master Lock 33H365 Replacement Key
Master LockReplacement Key with code 33H365 for Master Lock Key Series 33H000 - 33H999. Compatible with Manufacturers: Master Lock! Compatible with Manufactu...
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Master Lock 33H363 Replacement Key
Master LockReplacement Key with code 33H363 for Master Lock Key Series 33H000 - 33H999. Compatible with Manufacturers: Master Lock! Compatible with Manufactu...
View full details
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Master Lock 33H360 Replacement Key
Master LockReplacement Key with code 33H360 for Master Lock Key Series 33H000 - 33H999. Compatible with Manufacturers: Master Lock! Compatible with Manufactu...
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Master Lock 33H369 Replacement Key
Master LockReplacement Key with code 33H369 for Master Lock Key Series 33H000 - 33H999. Compatible with Manufacturers: Master Lock! Compatible with Manufactu...
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Master Lock 33H367 Replacement Key
Master LockReplacement Key with code 33H367 for Master Lock Key Series 33H000 - 33H999. Compatible with Manufacturers: Master Lock! Compatible with Manufactu...
View full details
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Master Lock 33H368 Replacement Key
Master LockReplacement Key with code 33H368 for Master Lock Key Series 33H000 - 33H999. Compatible with Manufacturers: Master Lock! Compatible with Manufactu...
View full details
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Master Lock 33H366 Replacement Key
Master LockReplacement Key with code 33H366 for Master Lock Key Series 33H000 - 33H999. Compatible with Manufacturers: Master Lock! Compatible with Manufactu...
View full details
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Master Lock 33H362 Replacement Key
Master LockReplacement Key with code 33H362 for Master Lock Key Series 33H000 - 33H999. Compatible with Manufacturers: Master Lock! Compatible with Manufactu...
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Master Lock 33H364 Replacement Key
Master LockReplacement Key with code 33H364 for Master Lock Key Series 33H000 - 33H999. Compatible with Manufacturers: Master Lock! Compatible with Manufactu...
View full details
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Master Lock 33H361 Replacement Key
Master LockReplacement Key with code 33H361 for Master Lock Key Series 33H000 - 33H999. Compatible with Manufacturers: Master Lock! Compatible with Manufactu...
View full details
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Master Lock 33H354 Replacement Key
Master LockReplacement Key with code 33H354 for Master Lock Key Series 33H000 - 33H999. Compatible with Manufacturers: Master Lock! Compatible with Manufactu...
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Master Lock 33H359 Replacement Key
Master LockReplacement Key with code 33H359 for Master Lock Key Series 33H000 - 33H999. Compatible with Manufacturers: Master Lock! Compatible with Manufactu...
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Master Lock 33H356 Replacement Key
Master LockReplacement Key with code 33H356 for Master Lock Key Series 33H000 - 33H999. Compatible with Manufacturers: Master Lock! Compatible with Manufactu...
View full details
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Master Lock 33H358 Replacement Key
Master LockReplacement Key with code 33H358 for Master Lock Key Series 33H000 - 33H999. 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
-
Original price
$8.87
Original price
$8.87
$8.87
-
$8.87
Current price
$8.87
Master Lock 33H357 Replacement Key
Master LockReplacement Key with code 33H357 for Master Lock Key Series 33H000 - 33H999. 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