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 16Z656 Padlock Replacement Key
Master LockPadlock Replacement Key with code 16Z656 for Master Lock Key Series 16Z000 - 16Z999. Compatible with Manufacturers: Master Lock! Compatible with M...
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Master Lock 16Z651 Padlock Replacement Key
Master LockPadlock Replacement Key with code 16Z651 for Master Lock Key Series 16Z000 - 16Z999. Compatible with Manufacturers: Master Lock! Compatible with M...
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Master Lock 16Z657 Padlock Replacement Key
Master LockPadlock Replacement Key with code 16Z657 for Master Lock Key Series 16Z000 - 16Z999. Compatible with Manufacturers: Master Lock! Compatible with M...
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Master Lock 16Z650 Padlock Replacement Key
Master LockPadlock Replacement Key with code 16Z650 for Master Lock Key Series 16Z000 - 16Z999. Compatible with Manufacturers: Master Lock! Compatible with M...
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Master Lock 16Z654 Padlock Replacement Key
Master LockPadlock Replacement Key with code 16Z654 for Master Lock Key Series 16Z000 - 16Z999. Compatible with Manufacturers: Master Lock! Compatible with M...
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Master Lock 16Z652 Padlock Replacement Key
Master LockPadlock Replacement Key with code 16Z652 for Master Lock Key Series 16Z000 - 16Z999. Compatible with Manufacturers: Master Lock! Compatible with M...
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Master Lock 16Z649 Padlock Replacement Key
Master LockPadlock Replacement Key with code 16Z649 for Master Lock Key Series 16Z000 - 16Z999. Compatible with Manufacturers: Master Lock! Compatible with M...
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Master Lock 16Z639 Padlock Replacement Key
Master LockPadlock Replacement Key with code 16Z639 for Master Lock Key Series 16Z000 - 16Z999. Compatible with Manufacturers: Master Lock! Compatible with M...
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Master Lock 16Z648 Padlock Replacement Key
Master LockPadlock Replacement Key with code 16Z648 for Master Lock Key Series 16Z000 - 16Z999. Compatible with Manufacturers: Master Lock! Compatible with M...
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Master Lock 16Z642 Padlock Replacement Key
Master LockPadlock Replacement Key with code 16Z642 for Master Lock Key Series 16Z000 - 16Z999. Compatible with Manufacturers: Master Lock! Compatible with M...
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Master Lock 16Z641 Padlock Replacement Key
Master LockPadlock Replacement Key with code 16Z641 for Master Lock Key Series 16Z000 - 16Z999. Compatible with Manufacturers: Master Lock! Compatible with M...
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Master Lock 16Z645 Padlock Replacement Key
Master LockPadlock Replacement Key with code 16Z645 for Master Lock Key Series 16Z000 - 16Z999. Compatible with Manufacturers: Master Lock! Compatible with M...
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Master Lock 16Z647 Padlock Replacement Key
Master LockPadlock Replacement Key with code 16Z647 for Master Lock Key Series 16Z000 - 16Z999. Compatible with Manufacturers: Master Lock! Compatible with M...
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Master Lock 16Z643 Padlock Replacement Key
Master LockPadlock Replacement Key with code 16Z643 for Master Lock Key Series 16Z000 - 16Z999. Compatible with Manufacturers: Master Lock! Compatible with M...
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Master Lock 16Z646 Padlock Replacement Key
Master LockPadlock Replacement Key with code 16Z646 for Master Lock Key Series 16Z000 - 16Z999. Compatible with Manufacturers: Master Lock! Compatible with M...
View full details
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Master Lock 16Z644 Padlock Replacement Key
Master LockPadlock Replacement Key with code 16Z644 for Master Lock Key Series 16Z000 - 16Z999. Compatible with Manufacturers: Master Lock! Compatible with M...
View full details
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Master Lock 16Z633 Padlock Replacement Key
Master LockPadlock Replacement Key with code 16Z633 for Master Lock Key Series 16Z000 - 16Z999. Compatible with Manufacturers: Master Lock! Compatible with M...
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Master Lock 16Z631 Padlock Replacement Key
Master LockPadlock Replacement Key with code 16Z631 for Master Lock Key Series 16Z000 - 16Z999. Compatible with Manufacturers: Master Lock! Compatible with M...
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Master Lock 16Z640 Padlock Replacement Key
Master LockPadlock Replacement Key with code 16Z640 for Master Lock Key Series 16Z000 - 16Z999. Compatible with Manufacturers: Master Lock! Compatible with M...
View full details
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Master Lock 16Z638 Padlock Replacement Key
Master LockPadlock Replacement Key with code 16Z638 for Master Lock Key Series 16Z000 - 16Z999. Compatible with Manufacturers: Master Lock! Compatible with M...
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Master Lock 16Z637 Padlock Replacement Key
Master LockPadlock Replacement Key with code 16Z637 for Master Lock Key Series 16Z000 - 16Z999. Compatible with Manufacturers: Master Lock! Compatible with M...
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Master Lock 16Z630 Padlock Replacement Key
Master LockPadlock Replacement Key with code 16Z630 for Master Lock Key Series 16Z000 - 16Z999. Compatible with Manufacturers: Master Lock! Compatible with M...
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Master Lock 16Z635 Padlock Replacement Key
Master LockPadlock Replacement Key with code 16Z635 for Master Lock Key Series 16Z000 - 16Z999. Compatible with Manufacturers: Master Lock! Compatible with M...
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Master Lock 16Z636 Padlock Replacement Key
Master LockPadlock Replacement Key with code 16Z636 for Master Lock Key Series 16Z000 - 16Z999. Compatible with Manufacturers: Master Lock! Compatible with M...
View full details
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Master Lock 16Z634 Padlock Replacement Key
Master LockPadlock Replacement Key with code 16Z634 for Master Lock Key Series 16Z000 - 16Z999. Compatible with Manufacturers: Master Lock! Compatible with M...
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Master Lock 16Z627 Padlock Replacement Key
Master LockPadlock Replacement Key with code 16Z627 for Master Lock Key Series 16Z000 - 16Z999. Compatible with Manufacturers: Master Lock! Compatible with M...
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Master Lock 16Z624 Padlock Replacement Key
Master LockPadlock Replacement Key with code 16Z624 for Master Lock Key Series 16Z000 - 16Z999. Compatible with Manufacturers: Master Lock! Compatible with M...
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Master Lock 16Z629 Padlock Replacement Key
Master LockPadlock Replacement Key with code 16Z629 for Master Lock Key Series 16Z000 - 16Z999. Compatible with Manufacturers: Master Lock! Compatible with M...
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Master Lock 16Z625 Padlock Replacement Key
Master LockPadlock Replacement Key with code 16Z625 for Master Lock Key Series 16Z000 - 16Z999. Compatible with Manufacturers: Master Lock! Compatible with M...
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Master Lock 16Z621 Padlock Replacement Key
Master LockPadlock Replacement Key with code 16Z621 for Master Lock Key Series 16Z000 - 16Z999. Compatible with Manufacturers: Master Lock! Compatible with M...
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Master Lock 16Z623 Padlock Replacement Key
Master LockPadlock Replacement Key with code 16Z623 for Master Lock Key Series 16Z000 - 16Z999. Compatible with Manufacturers: Master Lock! Compatible with M...
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Master Lock 16Z632 Padlock Replacement Key
Master LockPadlock Replacement Key with code 16Z632 for Master Lock Key Series 16Z000 - 16Z999. Compatible with Manufacturers: Master Lock! Compatible with M...
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Master Lock 16Z622 Padlock Replacement Key
Master LockPadlock Replacement Key with code 16Z622 for Master Lock Key Series 16Z000 - 16Z999. Compatible with Manufacturers: Master Lock! Compatible with M...
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Master Lock 16Z626 Padlock Replacement Key
Master LockPadlock Replacement Key with code 16Z626 for Master Lock Key Series 16Z000 - 16Z999. Compatible with Manufacturers: Master Lock! Compatible with M...
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Master Lock 16Z628 Padlock Replacement Key
Master LockPadlock Replacement Key with code 16Z628 for Master Lock Key Series 16Z000 - 16Z999. Compatible with Manufacturers: Master Lock! Compatible with M...
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Master Lock 16Z620 Padlock Replacement Key
Master LockPadlock Replacement Key with code 16Z620 for Master Lock Key Series 16Z000 - 16Z999. Compatible with Manufacturers: Master Lock! Compatible with M...
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Master Lock 16Z617 Padlock Replacement Key
Master LockPadlock Replacement Key with code 16Z617 for Master Lock Key Series 16Z000 - 16Z999. Compatible with Manufacturers: Master Lock! Compatible with M...
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Master Lock 16Z619 Padlock Replacement Key
Master LockPadlock Replacement Key with code 16Z619 for Master Lock Key Series 16Z000 - 16Z999. Compatible with Manufacturers: Master Lock! Compatible with M...
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Master Lock 16Z614 Padlock Replacement Key
Master LockPadlock Replacement Key with code 16Z614 for Master Lock Key Series 16Z000 - 16Z999. Compatible with Manufacturers: Master Lock! Compatible with M...
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Master Lock 16Z618 Padlock Replacement Key
Master LockPadlock Replacement Key with code 16Z618 for Master Lock Key Series 16Z000 - 16Z999. Compatible with Manufacturers: Master Lock! Compatible with M...
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Master Lock 16Z610 Padlock Replacement Key
Master LockPadlock Replacement Key with code 16Z610 for Master Lock Key Series 16Z000 - 16Z999. Compatible with Manufacturers: Master Lock! Compatible with M...
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Master Lock 16Z615 Padlock Replacement Key
Master LockPadlock Replacement Key with code 16Z615 for Master Lock Key Series 16Z000 - 16Z999. Compatible with Manufacturers: Master Lock! Compatible with M...
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Master Lock 16Z616 Padlock Replacement Key
Master LockPadlock Replacement Key with code 16Z616 for Master Lock Key Series 16Z000 - 16Z999. Compatible with Manufacturers: Master Lock! Compatible with M...
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Master Lock 16Z613 Padlock Replacement Key
Master LockPadlock Replacement Key with code 16Z613 for Master Lock Key Series 16Z000 - 16Z999. Compatible with Manufacturers: Master Lock! Compatible with M...
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Master Lock 16Z612 Padlock Replacement Key
Master LockPadlock Replacement Key with code 16Z612 for Master Lock Key Series 16Z000 - 16Z999. Compatible with Manufacturers: Master Lock! Compatible with M...
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Master Lock 16Z606 Padlock Replacement Key
Master LockPadlock Replacement Key with code 16Z606 for Master Lock Key Series 16Z000 - 16Z999. Compatible with Manufacturers: Master Lock! Compatible with M...
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$8.87
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Original price
$8.87
Original price
$8.87
$8.87
-
$8.87
Current price
$8.87
Master Lock 16Z611 Padlock Replacement Key
Master LockPadlock Replacement Key with code 16Z611 for Master Lock Key Series 16Z000 - 16Z999. Compatible with Manufacturers: Master Lock! Compatible with M...
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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 16Z609 Padlock Replacement Key
Master LockPadlock Replacement Key with code 16Z609 for Master Lock Key Series 16Z000 - 16Z999. Compatible with Manufacturers: Master Lock! Compatible with M...
View full details
Original price
$8.87
-
Original price
$8.87
Original price
$8.87
$8.87
-
$8.87
Current price
$8.87