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 X547 Padlock Replacement Key
Master LockPadlock Replacement Key with code X547 for Master Lock Key Series X368 - X785. Compatible with Manufacturers: Master Lock! Compatible with Manufac...
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Master Lock X550 Padlock Replacement Key
Master LockPadlock Replacement Key with code X550 for Master Lock Key Series X368 - X785. Compatible with Manufacturers: Master Lock! Compatible with Manufac...
View full details
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Master Lock X549 Padlock Replacement Key
Master LockPadlock Replacement Key with code X549 for Master Lock Key Series X368 - X785. Compatible with Manufacturers: Master Lock! Compatible with Manufac...
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Master Lock X551 Padlock Replacement Key
Master LockPadlock Replacement Key with code X551 for Master Lock Key Series X368 - X785. Compatible with Manufacturers: Master Lock! Compatible with Manufac...
View full details
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Master Lock X548 Padlock Replacement Key
Master LockPadlock Replacement Key with code X548 for Master Lock Key Series X368 - X785. Compatible with Manufacturers: Master Lock! Compatible with Manufac...
View full details
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Master Lock X544 Padlock Replacement Key
Master LockPadlock Replacement Key with code X544 for Master Lock Key Series X368 - X785. Compatible with Manufacturers: Master Lock! Compatible with Manufac...
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Master Lock X546 Padlock Replacement Key
Master LockPadlock Replacement Key with code X546 for Master Lock Key Series X368 - X785. Compatible with Manufacturers: Master Lock! Compatible with Manufac...
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Master Lock X545 Padlock Replacement Key
Master LockPadlock Replacement Key with code X545 for Master Lock Key Series X368 - X785. Compatible with Manufacturers: Master Lock! Compatible with Manufac...
View full details
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Master Lock X542 Padlock Replacement Key
Master LockPadlock Replacement Key with code X542 for Master Lock Key Series X368 - X785. Compatible with Manufacturers: Master Lock! Compatible with Manufac...
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Master Lock X543 Padlock Replacement Key
Master LockPadlock Replacement Key with code X543 for Master Lock Key Series X368 - X785. Compatible with Manufacturers: Master Lock! Compatible with Manufac...
View full details
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Master Lock X541 Padlock Replacement Key
Master LockPadlock Replacement Key with code X541 for Master Lock Key Series X368 - X785. Compatible with Manufacturers: Master Lock! Compatible with Manufac...
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Master Lock X538 Padlock Replacement Key
Master LockPadlock Replacement Key with code X538 for Master Lock Key Series X368 - X785. Compatible with Manufacturers: Master Lock! Compatible with Manufac...
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Master Lock X533 Padlock Replacement Key
Master LockPadlock Replacement Key with code X533 for Master Lock Key Series X368 - X785. Compatible with Manufacturers: Master Lock! Compatible with Manufac...
View full details
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Master Lock X539 Padlock Replacement Key
Master LockPadlock Replacement Key with code X539 for Master Lock Key Series X368 - X785. Compatible with Manufacturers: Master Lock! Compatible with Manufac...
View full details
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Master Lock X536 Padlock Replacement Key
Master LockPadlock Replacement Key with code X536 for Master Lock Key Series X368 - X785. Compatible with Manufacturers: Master Lock! Compatible with Manufac...
View full details
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Master Lock X540 Padlock Replacement Key
Master LockPadlock Replacement Key with code X540 for Master Lock Key Series X368 - X785. Compatible with Manufacturers: Master Lock! Compatible with Manufac...
View full details
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Master Lock X537 Padlock Replacement Key
Master LockPadlock Replacement Key with code X537 for Master Lock Key Series X368 - X785. Compatible with Manufacturers: Master Lock! Compatible with Manufac...
View full details
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Master Lock X535 Padlock Replacement Key
Master LockPadlock Replacement Key with code X535 for Master Lock Key Series X368 - X785. Compatible with Manufacturers: Master Lock! Compatible with Manufac...
View full details
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Master Lock X534 Padlock Replacement Key
Master LockPadlock Replacement Key with code X534 for Master Lock Key Series X368 - X785. Compatible with Manufacturers: Master Lock! Compatible with Manufac...
View full details
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Master Lock X532 Padlock Replacement Key
Master LockPadlock Replacement Key with code X532 for Master Lock Key Series X368 - X785. Compatible with Manufacturers: Master Lock! Compatible with Manufac...
View full details
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Master Lock X531 Padlock Replacement Key
Master LockPadlock Replacement Key with code X531 for Master Lock Key Series X368 - X785. Compatible with Manufacturers: Master Lock! Compatible with Manufac...
View full details
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Master Lock X530 Padlock Replacement Key
Master LockPadlock Replacement Key with code X530 for Master Lock Key Series X368 - X785. Compatible with Manufacturers: Master Lock! Compatible with Manufac...
View full details
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Master Lock X529 Padlock Replacement Key
Master LockPadlock Replacement Key with code X529 for Master Lock Key Series X368 - X785. Compatible with Manufacturers: Master Lock! Compatible with Manufac...
View full details
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Master Lock X524 Padlock Replacement Key
Master LockPadlock Replacement Key with code X524 for Master Lock Key Series X368 - X785. Compatible with Manufacturers: Master Lock! Compatible with Manufac...
View full details
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Master Lock X509 Padlock Replacement Key
Master LockPadlock Replacement Key with code X509 for Master Lock Key Series X368 - X785. Compatible with Manufacturers: Master Lock! Compatible with Manufac...
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Master Lock X525 Padlock Replacement Key
Master LockPadlock Replacement Key with code X525 for Master Lock Key Series X368 - X785. Compatible with Manufacturers: Master Lock! Compatible with Manufac...
View full details
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Master Lock X522 Padlock Replacement Key
Master LockPadlock Replacement Key with code X522 for Master Lock Key Series X368 - X785. Compatible with Manufacturers: Master Lock! Compatible with Manufac...
View full details
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Master Lock X528 Padlock Replacement Key
Master LockPadlock Replacement Key with code X528 for Master Lock Key Series X368 - X785. Compatible with Manufacturers: Master Lock! Compatible with Manufac...
View full details
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Master Lock X523 Padlock Replacement Key
Master LockPadlock Replacement Key with code X523 for Master Lock Key Series X368 - X785. Compatible with Manufacturers: Master Lock! Compatible with Manufac...
View full details
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Master Lock X521 Padlock Replacement Key
Master LockPadlock Replacement Key with code X521 for Master Lock Key Series X368 - X785. Compatible with Manufacturers: Master Lock! Compatible with Manufac...
View full details
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Master Lock X526 Padlock Replacement Key
Master LockPadlock Replacement Key with code X526 for Master Lock Key Series X368 - X785. Compatible with Manufacturers: Master Lock! Compatible with Manufac...
View full details
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Master Lock X527 Padlock Replacement Key
Master LockPadlock Replacement Key with code X527 for Master Lock Key Series X368 - X785. Compatible with Manufacturers: Master Lock! Compatible with Manufac...
View full details
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Master Lock X520 Padlock Replacement Key
Master LockPadlock Replacement Key with code X520 for Master Lock Key Series X368 - X785. Compatible with Manufacturers: Master Lock! Compatible with Manufac...
View full details
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Master Lock X504 Padlock Replacement Key
Master LockPadlock Replacement Key with code X504 for Master Lock Key Series X368 - X785. Compatible with Manufacturers: Master Lock! Compatible with Manufac...
View full details
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Master Lock X518 Padlock Replacement Key
Master LockPadlock Replacement Key with code X518 for Master Lock Key Series X368 - X785. Compatible with Manufacturers: Master Lock! Compatible with Manufac...
View full details
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Master Lock X516 Padlock Replacement Key
Master LockPadlock Replacement Key with code X516 for Master Lock Key Series X368 - X785. Compatible with Manufacturers: Master Lock! Compatible with Manufac...
View full details
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Master Lock X519 Padlock Replacement Key
Master LockPadlock Replacement Key with code X519 for Master Lock Key Series X368 - X785. Compatible with Manufacturers: Master Lock! Compatible with Manufac...
View full details
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Master Lock X512 Padlock Replacement Key
Master LockPadlock Replacement Key with code X512 for Master Lock Key Series X368 - X785. Compatible with Manufacturers: Master Lock! Compatible with Manufac...
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Master Lock X515 Padlock Replacement Key
Master LockPadlock Replacement Key with code X515 for Master Lock Key Series X368 - X785. Compatible with Manufacturers: Master Lock! Compatible with Manufac...
View full details
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Master Lock X517 Padlock Replacement Key
Master LockPadlock Replacement Key with code X517 for Master Lock Key Series X368 - X785. Compatible with Manufacturers: Master Lock! Compatible with Manufac...
View full details
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Master Lock X511 Padlock Replacement Key
Master LockPadlock Replacement Key with code X511 for Master Lock Key Series X368 - X785. Compatible with Manufacturers: Master Lock! Compatible with Manufac...
View full details
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Master Lock X508 Padlock Replacement Key
Master LockPadlock Replacement Key with code X508 for Master Lock Key Series X368 - X785. Compatible with Manufacturers: Master Lock! Compatible with Manufac...
View full details
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Master Lock X510 Padlock Replacement Key
Master LockPadlock Replacement Key with code X510 for Master Lock Key Series X368 - X785. Compatible with Manufacturers: Master Lock! Compatible with Manufac...
View full details
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Master Lock X513 Padlock Replacement Key
Master LockPadlock Replacement Key with code X513 for Master Lock Key Series X368 - X785. Compatible with Manufacturers: Master Lock! Compatible with Manufac...
View full details
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Master Lock X507 Padlock Replacement Key
Master LockPadlock Replacement Key with code X507 for Master Lock Key Series X368 - X785. Compatible with Manufacturers: Master Lock! Compatible with Manufac...
View full details
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Master Lock X514 Padlock Replacement Key
Master LockPadlock Replacement Key with code X514 for Master Lock Key Series X368 - X785. Compatible with Manufacturers: Master Lock! Compatible with Manufac...
View full details
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Master Lock X505 Padlock Replacement Key
Master LockPadlock Replacement Key with code X505 for Master Lock Key Series X368 - X785. Compatible with Manufacturers: Master Lock! Compatible with Manufac...
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 X502 Padlock Replacement Key
Master LockPadlock Replacement Key with code X502 for Master Lock Key Series X368 - X785. Compatible with Manufacturers: Master Lock! Compatible with Manufac...
View full details
Original price
$8.87
-
Original price
$8.87
Original price
$8.87
$8.87
-
$8.87
Current price
$8.87