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 30H483 Replacement Key
Master LockReplacement Key with code 30H483 for Master Lock Key Series 30H000 - 30H999. Compatible with Manufacturers: Master Lock! Compatible with Manufactu...
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Master Lock 30H482 Replacement Key
Master LockReplacement Key with code 30H482 for Master Lock Key Series 30H000 - 30H999. Compatible with Manufacturers: Master Lock! Compatible with Manufactu...
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Master Lock 30H481 Replacement Key
Master LockReplacement Key with code 30H481 for Master Lock Key Series 30H000 - 30H999. Compatible with Manufacturers: Master Lock! Compatible with Manufactu...
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Master Lock 30H479 Replacement Key
Master LockReplacement Key with code 30H479 for Master Lock Key Series 30H000 - 30H999. Compatible with Manufacturers: Master Lock! Compatible with Manufactu...
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Master Lock 30H480 Replacement Key
Master LockReplacement Key with code 30H480 for Master Lock Key Series 30H000 - 30H999. Compatible with Manufacturers: Master Lock! Compatible with Manufactu...
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Master Lock 30H478 Replacement Key
Master LockReplacement Key with code 30H478 for Master Lock Key Series 30H000 - 30H999. Compatible with Manufacturers: Master Lock! Compatible with Manufactu...
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Master Lock 30H470 Replacement Key
Master LockReplacement Key with code 30H470 for Master Lock Key Series 30H000 - 30H999. Compatible with Manufacturers: Master Lock! Compatible with Manufactu...
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Master Lock 30H476 Replacement Key
Master LockReplacement Key with code 30H476 for Master Lock Key Series 30H000 - 30H999. Compatible with Manufacturers: Master Lock! Compatible with Manufactu...
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Master Lock 30H477 Replacement Key
Master LockReplacement Key with code 30H477 for Master Lock Key Series 30H000 - 30H999. Compatible with Manufacturers: Master Lock! Compatible with Manufactu...
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Master Lock 30H475 Replacement Key
Master LockReplacement Key with code 30H475 for Master Lock Key Series 30H000 - 30H999. Compatible with Manufacturers: Master Lock! Compatible with Manufactu...
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Master Lock 30H474 Replacement Key
Master LockReplacement Key with code 30H474 for Master Lock Key Series 30H000 - 30H999. Compatible with Manufacturers: Master Lock! Compatible with Manufactu...
View full details
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Master Lock 30H472 Replacement Key
Master LockReplacement Key with code 30H472 for Master Lock Key Series 30H000 - 30H999. Compatible with Manufacturers: Master Lock! Compatible with Manufactu...
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Master Lock 30H473 Replacement Key
Master LockReplacement Key with code 30H473 for Master Lock Key Series 30H000 - 30H999. Compatible with Manufacturers: Master Lock! Compatible with Manufactu...
View full details
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Master Lock 30H471 Replacement Key
Master LockReplacement Key with code 30H471 for Master Lock Key Series 30H000 - 30H999. Compatible with Manufacturers: Master Lock! Compatible with Manufactu...
View full details
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Master Lock 30H469 Replacement Key
Master LockReplacement Key with code 30H469 for Master Lock Key Series 30H000 - 30H999. Compatible with Manufacturers: Master Lock! Compatible with Manufactu...
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Master Lock 30H467 Replacement Key
Master LockReplacement Key with code 30H467 for Master Lock Key Series 30H000 - 30H999. Compatible with Manufacturers: Master Lock! Compatible with Manufactu...
View full details
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Master Lock 30H466 Replacement Key
Master LockReplacement Key with code 30H466 for Master Lock Key Series 30H000 - 30H999. Compatible with Manufacturers: Master Lock! Compatible with Manufactu...
View full details
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Master Lock 30H468 Replacement Key
Master LockReplacement Key with code 30H468 for Master Lock Key Series 30H000 - 30H999. Compatible with Manufacturers: Master Lock! Compatible with Manufactu...
View full details
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Master Lock 30H462 Replacement Key
Master LockReplacement Key with code 30H462 for Master Lock Key Series 30H000 - 30H999. Compatible with Manufacturers: Master Lock! Compatible with Manufactu...
View full details
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Master Lock 30H465 Replacement Key
Master LockReplacement Key with code 30H465 for Master Lock Key Series 30H000 - 30H999. Compatible with Manufacturers: Master Lock! Compatible with Manufactu...
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Master Lock 30H464 Replacement Key
Master LockReplacement Key with code 30H464 for Master Lock Key Series 30H000 - 30H999. Compatible with Manufacturers: Master Lock! Compatible with Manufactu...
View full details
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Master Lock 30H461 Replacement Key
Master LockReplacement Key with code 30H461 for Master Lock Key Series 30H000 - 30H999. Compatible with Manufacturers: Master Lock! Compatible with Manufactu...
View full details
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Master Lock 30H459 Replacement Key
Master LockReplacement Key with code 30H459 for Master Lock Key Series 30H000 - 30H999. Compatible with Manufacturers: Master Lock! Compatible with Manufactu...
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Master Lock 30H460 Replacement Key
Master LockReplacement Key with code 30H460 for Master Lock Key Series 30H000 - 30H999. Compatible with Manufacturers: Master Lock! Compatible with Manufactu...
View full details
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Master Lock 30H457 Replacement Key
Master LockReplacement Key with code 30H457 for Master Lock Key Series 30H000 - 30H999. Compatible with Manufacturers: Master Lock! Compatible with Manufactu...
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Master Lock 30H454 Replacement Key
Master LockReplacement Key with code 30H454 for Master Lock Key Series 30H000 - 30H999. Compatible with Manufacturers: Master Lock! Compatible with Manufactu...
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Master Lock 30H458 Replacement Key
Master LockReplacement Key with code 30H458 for Master Lock Key Series 30H000 - 30H999. Compatible with Manufacturers: Master Lock! Compatible with Manufactu...
View full details
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Master Lock 30H456 Replacement Key
Master LockReplacement Key with code 30H456 for Master Lock Key Series 30H000 - 30H999. Compatible with Manufacturers: Master Lock! Compatible with Manufactu...
View full details
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Master Lock 30H455 Replacement Key
Master LockReplacement Key with code 30H455 for Master Lock Key Series 30H000 - 30H999. Compatible with Manufacturers: Master Lock! Compatible with Manufactu...
View full details
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Master Lock 30H453 Replacement Key
Master LockReplacement Key with code 30H453 for Master Lock Key Series 30H000 - 30H999. Compatible with Manufacturers: Master Lock! Compatible with Manufactu...
View full details
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Master Lock 30H452 Replacement Key
Master LockReplacement Key with code 30H452 for Master Lock Key Series 30H000 - 30H999. Compatible with Manufacturers: Master Lock! Compatible with Manufactu...
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Master Lock 30H451 Replacement Key
Master LockReplacement Key with code 30H451 for Master Lock Key Series 30H000 - 30H999. Compatible with Manufacturers: Master Lock! Compatible with Manufactu...
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Master Lock 30H449 Replacement Key
Master LockReplacement Key with code 30H449 for Master Lock Key Series 30H000 - 30H999. Compatible with Manufacturers: Master Lock! Compatible with Manufactu...
View full details
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Master Lock 30H450 Replacement Key
Master LockReplacement Key with code 30H450 for Master Lock Key Series 30H000 - 30H999. Compatible with Manufacturers: Master Lock! Compatible with Manufactu...
View full details
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Master Lock 30H446 Replacement Key
Master LockReplacement Key with code 30H446 for Master Lock Key Series 30H000 - 30H999. Compatible with Manufacturers: Master Lock! Compatible with Manufactu...
View full details
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Master Lock 30H447 Replacement Key
Master LockReplacement Key with code 30H447 for Master Lock Key Series 30H000 - 30H999. Compatible with Manufacturers: Master Lock! Compatible with Manufactu...
View full details
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Master Lock 30H442 Replacement Key
Master LockReplacement Key with code 30H442 for Master Lock Key Series 30H000 - 30H999. Compatible with Manufacturers: Master Lock! Compatible with Manufactu...
View full details
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Master Lock 30H445 Replacement Key
Master LockReplacement Key with code 30H445 for Master Lock Key Series 30H000 - 30H999. Compatible with Manufacturers: Master Lock! Compatible with Manufactu...
View full details
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Master Lock 30H448 Replacement Key
Master LockReplacement Key with code 30H448 for Master Lock Key Series 30H000 - 30H999. Compatible with Manufacturers: Master Lock! Compatible with Manufactu...
View full details
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Master Lock 30H443 Replacement Key
Master LockReplacement Key with code 30H443 for Master Lock Key Series 30H000 - 30H999. Compatible with Manufacturers: Master Lock! Compatible with Manufactu...
View full details
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Master Lock 30H444 Replacement Key
Master LockReplacement Key with code 30H444 for Master Lock Key Series 30H000 - 30H999. Compatible with Manufacturers: Master Lock! Compatible with Manufactu...
View full details
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Master Lock 30H441 Replacement Key
Master LockReplacement Key with code 30H441 for Master Lock Key Series 30H000 - 30H999. Compatible with Manufacturers: Master Lock! Compatible with Manufactu...
View full details
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Master Lock 30H437 Replacement Key
Master LockReplacement Key with code 30H437 for Master Lock Key Series 30H000 - 30H999. Compatible with Manufacturers: Master Lock! Compatible with Manufactu...
View full details
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Master Lock 30H438 Replacement Key
Master LockReplacement Key with code 30H438 for Master Lock Key Series 30H000 - 30H999. Compatible with Manufacturers: Master Lock! Compatible with Manufactu...
View full details
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Master Lock 30H440 Replacement Key
Master LockReplacement Key with code 30H440 for Master Lock Key Series 30H000 - 30H999. Compatible with Manufacturers: Master Lock! Compatible with Manufactu...
View full details
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Master Lock 30H439 Replacement Key
Master LockReplacement Key with code 30H439 for Master Lock Key Series 30H000 - 30H999. Compatible with Manufacturers: Master Lock! Compatible with Manufactu...
View full details
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Master Lock 30H436 Replacement Key
Master LockReplacement Key with code 30H436 for Master Lock Key Series 30H000 - 30H999. 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 30H430 Replacement Key
Master LockReplacement Key with code 30H430 for Master Lock Key Series 30H000 - 30H999. 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