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 M4608 Padlock Replacement Key
Master LockPadlock Replacement Key with code M4608 for Master Lock Key Series M2001 - M5000. Compatible with Manufacturers: Master Lock! Compatible with Manu...
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Master Lock M4606 Padlock Replacement Key
Master LockPadlock Replacement Key with code M4606 for Master Lock Key Series M2001 - M5000. Compatible with Manufacturers: Master Lock! Compatible with Manu...
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Master Lock M4607 Padlock Replacement Key
Master LockPadlock Replacement Key with code M4607 for Master Lock Key Series M2001 - M5000. Compatible with Manufacturers: Master Lock! Compatible with Manu...
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Master Lock M4604 Padlock Replacement Key
Master LockPadlock Replacement Key with code M4604 for Master Lock Key Series M2001 - M5000. Compatible with Manufacturers: Master Lock! Compatible with Manu...
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Master Lock M4605 Padlock Replacement Key
Master LockPadlock Replacement Key with code M4605 for Master Lock Key Series M2001 - M5000. Compatible with Manufacturers: Master Lock! Compatible with Manu...
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Master Lock M4600 Padlock Replacement Key
Master LockPadlock Replacement Key with code M4600 for Master Lock Key Series M2001 - M5000. Compatible with Manufacturers: Master Lock! Compatible with Manu...
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Master Lock M4603 Padlock Replacement Key
Master LockPadlock Replacement Key with code M4603 for Master Lock Key Series M2001 - M5000. Compatible with Manufacturers: Master Lock! Compatible with Manu...
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Master Lock M4602 Padlock Replacement Key
Master LockPadlock Replacement Key with code M4602 for Master Lock Key Series M2001 - M5000. Compatible with Manufacturers: Master Lock! Compatible with Manu...
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Master Lock M4601 Padlock Replacement Key
Master LockPadlock Replacement Key with code M4601 for Master Lock Key Series M2001 - M5000. Compatible with Manufacturers: Master Lock! Compatible with Manu...
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Master Lock M4599 Padlock Replacement Key
Master LockPadlock Replacement Key with code M4599 for Master Lock Key Series M2001 - M5000. Compatible with Manufacturers: Master Lock! Compatible with Manu...
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Master Lock M4598 Padlock Replacement Key
Master LockPadlock Replacement Key with code M4598 for Master Lock Key Series M2001 - M5000. Compatible with Manufacturers: Master Lock! Compatible with Manu...
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Master Lock M4596 Padlock Replacement Key
Master LockPadlock Replacement Key with code M4596 for Master Lock Key Series M2001 - M5000. Compatible with Manufacturers: Master Lock! Compatible with Manu...
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Master Lock M4597 Padlock Replacement Key
Master LockPadlock Replacement Key with code M4597 for Master Lock Key Series M2001 - M5000. Compatible with Manufacturers: Master Lock! Compatible with Manu...
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Master Lock M4595 Padlock Replacement Key
Master LockPadlock Replacement Key with code M4595 for Master Lock Key Series M2001 - M5000. Compatible with Manufacturers: Master Lock! Compatible with Manu...
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Master Lock M4594 Padlock Replacement Key
Master LockPadlock Replacement Key with code M4594 for Master Lock Key Series M2001 - M5000. Compatible with Manufacturers: Master Lock! Compatible with Manu...
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Master Lock M4593 Padlock Replacement Key
Master LockPadlock Replacement Key with code M4593 for Master Lock Key Series M2001 - M5000. Compatible with Manufacturers: Master Lock! Compatible with Manu...
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Master Lock M4591 Padlock Replacement Key
Master LockPadlock Replacement Key with code M4591 for Master Lock Key Series M2001 - M5000. Compatible with Manufacturers: Master Lock! Compatible with Manu...
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Master Lock M4590 Padlock Replacement Key
Master LockPadlock Replacement Key with code M4590 for Master Lock Key Series M2001 - M5000. Compatible with Manufacturers: Master Lock! Compatible with Manu...
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Master Lock M4592 Padlock Replacement Key
Master LockPadlock Replacement Key with code M4592 for Master Lock Key Series M2001 - M5000. Compatible with Manufacturers: Master Lock! Compatible with Manu...
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Master Lock M4589 Padlock Replacement Key
Master LockPadlock Replacement Key with code M4589 for Master Lock Key Series M2001 - M5000. Compatible with Manufacturers: Master Lock! Compatible with Manu...
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Master Lock M4588 Padlock Replacement Key
Master LockPadlock Replacement Key with code M4588 for Master Lock Key Series M2001 - M5000. Compatible with Manufacturers: Master Lock! Compatible with Manu...
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Master Lock M4587 Padlock Replacement Key
Master LockPadlock Replacement Key with code M4587 for Master Lock Key Series M2001 - M5000. Compatible with Manufacturers: Master Lock! Compatible with Manu...
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Master Lock M4585 Padlock Replacement Key
Master LockPadlock Replacement Key with code M4585 for Master Lock Key Series M2001 - M5000. Compatible with Manufacturers: Master Lock! Compatible with Manu...
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Master Lock M4586 Padlock Replacement Key
Master LockPadlock Replacement Key with code M4586 for Master Lock Key Series M2001 - M5000. Compatible with Manufacturers: Master Lock! Compatible with Manu...
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Master Lock M4584 Padlock Replacement Key
Master LockPadlock Replacement Key with code M4584 for Master Lock Key Series M2001 - M5000. Compatible with Manufacturers: Master Lock! Compatible with Manu...
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Master Lock M4583 Padlock Replacement Key
Master LockPadlock Replacement Key with code M4583 for Master Lock Key Series M2001 - M5000. Compatible with Manufacturers: Master Lock! Compatible with Manu...
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Master Lock M4582 Padlock Replacement Key
Master LockPadlock Replacement Key with code M4582 for Master Lock Key Series M2001 - M5000. Compatible with Manufacturers: Master Lock! Compatible with Manu...
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Master Lock M4581 Padlock Replacement Key
Master LockPadlock Replacement Key with code M4581 for Master Lock Key Series M2001 - M5000. Compatible with Manufacturers: Master Lock! Compatible with Manu...
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Master Lock M4580 Padlock Replacement Key
Master LockPadlock Replacement Key with code M4580 for Master Lock Key Series M2001 - M5000. Compatible with Manufacturers: Master Lock! Compatible with Manu...
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Master Lock M4579 Padlock Replacement Key
Master LockPadlock Replacement Key with code M4579 for Master Lock Key Series M2001 - M5000. Compatible with Manufacturers: Master Lock! Compatible with Manu...
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Master Lock M4576 Padlock Replacement Key
Master LockPadlock Replacement Key with code M4576 for Master Lock Key Series M2001 - M5000. Compatible with Manufacturers: Master Lock! Compatible with Manu...
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Master Lock M4577 Padlock Replacement Key
Master LockPadlock Replacement Key with code M4577 for Master Lock Key Series M2001 - M5000. Compatible with Manufacturers: Master Lock! Compatible with Manu...
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Master Lock M4578 Padlock Replacement Key
Master LockPadlock Replacement Key with code M4578 for Master Lock Key Series M2001 - M5000. Compatible with Manufacturers: Master Lock! Compatible with Manu...
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Master Lock M4575 Padlock Replacement Key
Master LockPadlock Replacement Key with code M4575 for Master Lock Key Series M2001 - M5000. Compatible with Manufacturers: Master Lock! Compatible with Manu...
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Master Lock M4573 Padlock Replacement Key
Master LockPadlock Replacement Key with code M4573 for Master Lock Key Series M2001 - M5000. Compatible with Manufacturers: Master Lock! Compatible with Manu...
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Master Lock M4574 Padlock Replacement Key
Master LockPadlock Replacement Key with code M4574 for Master Lock Key Series M2001 - M5000. Compatible with Manufacturers: Master Lock! Compatible with Manu...
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Master Lock M4572 Padlock Replacement Key
Master LockPadlock Replacement Key with code M4572 for Master Lock Key Series M2001 - M5000. Compatible with Manufacturers: Master Lock! Compatible with Manu...
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Master Lock M4571 Padlock Replacement Key
Master LockPadlock Replacement Key with code M4571 for Master Lock Key Series M2001 - M5000. Compatible with Manufacturers: Master Lock! Compatible with Manu...
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Master Lock M4570 Padlock Replacement Key
Master LockPadlock Replacement Key with code M4570 for Master Lock Key Series M2001 - M5000. Compatible with Manufacturers: Master Lock! Compatible with Manu...
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Master Lock M4569 Padlock Replacement Key
Master LockPadlock Replacement Key with code M4569 for Master Lock Key Series M2001 - M5000. Compatible with Manufacturers: Master Lock! Compatible with Manu...
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Master Lock M4567 Padlock Replacement Key
Master LockPadlock Replacement Key with code M4567 for Master Lock Key Series M2001 - M5000. Compatible with Manufacturers: Master Lock! Compatible with Manu...
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Master Lock M4568 Padlock Replacement Key
Master LockPadlock Replacement Key with code M4568 for Master Lock Key Series M2001 - M5000. Compatible with Manufacturers: Master Lock! Compatible with Manu...
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Master Lock M4566 Padlock Replacement Key
Master LockPadlock Replacement Key with code M4566 for Master Lock Key Series M2001 - M5000. Compatible with Manufacturers: Master Lock! Compatible with Manu...
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Master Lock M4565 Padlock Replacement Key
Master LockPadlock Replacement Key with code M4565 for Master Lock Key Series M2001 - M5000. Compatible with Manufacturers: Master Lock! Compatible with Manu...
View full details
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Master Lock M4564 Padlock Replacement Key
Master LockPadlock Replacement Key with code M4564 for Master Lock Key Series M2001 - M5000. Compatible with Manufacturers: Master Lock! Compatible with Manu...
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Master Lock M4563 Padlock Replacement Key
Master LockPadlock Replacement Key with code M4563 for Master Lock Key Series M2001 - M5000. Compatible with Manufacturers: Master Lock! Compatible with Manu...
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$8.87
Master Lock M4562 Padlock Replacement Key
Master LockPadlock Replacement Key with code M4562 for Master Lock Key Series M2001 - M5000. Compatible with Manufacturers: Master Lock! Compatible with Manu...
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 M4561 Padlock Replacement Key
Master LockPadlock Replacement Key with code M4561 for Master Lock Key Series M2001 - M5000. Compatible with Manufacturers: Master Lock! Compatible with Manu...
View full details
Original price
$8.87
-
Original price
$8.87
Original price
$8.87
$8.87
-
$8.87
Current price
$8.87