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 18Z746 Padlock Replacement Key
Master LockPadlock Replacement Key with code 18Z746 for Master Lock Key Series 18Z000 - 18Z999. Compatible with Manufacturers: Master Lock! Compatible with M...
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Master Lock 18Z745 Padlock Replacement Key
Master LockPadlock Replacement Key with code 18Z745 for Master Lock Key Series 18Z000 - 18Z999. Compatible with Manufacturers: Master Lock! Compatible with M...
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Master Lock 18Z744 Padlock Replacement Key
Master LockPadlock Replacement Key with code 18Z744 for Master Lock Key Series 18Z000 - 18Z999. Compatible with Manufacturers: Master Lock! Compatible with M...
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Master Lock 18Z743 Padlock Replacement Key
Master LockPadlock Replacement Key with code 18Z743 for Master Lock Key Series 18Z000 - 18Z999. Compatible with Manufacturers: Master Lock! Compatible with M...
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Master Lock 18Z739 Padlock Replacement Key
Master LockPadlock Replacement Key with code 18Z739 for Master Lock Key Series 18Z000 - 18Z999. Compatible with Manufacturers: Master Lock! Compatible with M...
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Master Lock 18Z742 Padlock Replacement Key
Master LockPadlock Replacement Key with code 18Z742 for Master Lock Key Series 18Z000 - 18Z999. Compatible with Manufacturers: Master Lock! Compatible with M...
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Master Lock 18Z740 Padlock Replacement Key
Master LockPadlock Replacement Key with code 18Z740 for Master Lock Key Series 18Z000 - 18Z999. Compatible with Manufacturers: Master Lock! Compatible with M...
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Master Lock 18Z737 Padlock Replacement Key
Master LockPadlock Replacement Key with code 18Z737 for Master Lock Key Series 18Z000 - 18Z999. Compatible with Manufacturers: Master Lock! Compatible with M...
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Master Lock 18Z741 Padlock Replacement Key
Master LockPadlock Replacement Key with code 18Z741 for Master Lock Key Series 18Z000 - 18Z999. Compatible with Manufacturers: Master Lock! Compatible with M...
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Master Lock 18Z738 Padlock Replacement Key
Master LockPadlock Replacement Key with code 18Z738 for Master Lock Key Series 18Z000 - 18Z999. Compatible with Manufacturers: Master Lock! Compatible with M...
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Master Lock 18Z735 Padlock Replacement Key
Master LockPadlock Replacement Key with code 18Z735 for Master Lock Key Series 18Z000 - 18Z999. Compatible with Manufacturers: Master Lock! Compatible with M...
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Master Lock 18Z733 Padlock Replacement Key
Master LockPadlock Replacement Key with code 18Z733 for Master Lock Key Series 18Z000 - 18Z999. Compatible with Manufacturers: Master Lock! Compatible with M...
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Master Lock 18Z736 Padlock Replacement Key
Master LockPadlock Replacement Key with code 18Z736 for Master Lock Key Series 18Z000 - 18Z999. Compatible with Manufacturers: Master Lock! Compatible with M...
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Master Lock 18Z730 Padlock Replacement Key
Master LockPadlock Replacement Key with code 18Z730 for Master Lock Key Series 18Z000 - 18Z999. Compatible with Manufacturers: Master Lock! Compatible with M...
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Master Lock 18Z729 Padlock Replacement Key
Master LockPadlock Replacement Key with code 18Z729 for Master Lock Key Series 18Z000 - 18Z999. Compatible with Manufacturers: Master Lock! Compatible with M...
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Master Lock 18Z732 Padlock Replacement Key
Master LockPadlock Replacement Key with code 18Z732 for Master Lock Key Series 18Z000 - 18Z999. Compatible with Manufacturers: Master Lock! Compatible with M...
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Master Lock 18Z734 Padlock Replacement Key
Master LockPadlock Replacement Key with code 18Z734 for Master Lock Key Series 18Z000 - 18Z999. Compatible with Manufacturers: Master Lock! Compatible with M...
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Master Lock 18Z731 Padlock Replacement Key
Master LockPadlock Replacement Key with code 18Z731 for Master Lock Key Series 18Z000 - 18Z999. Compatible with Manufacturers: Master Lock! Compatible with M...
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Master Lock 18Z727 Padlock Replacement Key
Master LockPadlock Replacement Key with code 18Z727 for Master Lock Key Series 18Z000 - 18Z999. Compatible with Manufacturers: Master Lock! Compatible with M...
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Master Lock 18Z724 Padlock Replacement Key
Master LockPadlock Replacement Key with code 18Z724 for Master Lock Key Series 18Z000 - 18Z999. Compatible with Manufacturers: Master Lock! Compatible with M...
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Master Lock 18Z728 Padlock Replacement Key
Master LockPadlock Replacement Key with code 18Z728 for Master Lock Key Series 18Z000 - 18Z999. Compatible with Manufacturers: Master Lock! Compatible with M...
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Master Lock 18Z723 Padlock Replacement Key
Master LockPadlock Replacement Key with code 18Z723 for Master Lock Key Series 18Z000 - 18Z999. Compatible with Manufacturers: Master Lock! Compatible with M...
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Master Lock 18Z726 Padlock Replacement Key
Master LockPadlock Replacement Key with code 18Z726 for Master Lock Key Series 18Z000 - 18Z999. Compatible with Manufacturers: Master Lock! Compatible with M...
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Master Lock 18Z725 Padlock Replacement Key
Master LockPadlock Replacement Key with code 18Z725 for Master Lock Key Series 18Z000 - 18Z999. Compatible with Manufacturers: Master Lock! Compatible with M...
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Master Lock 18Z721 Padlock Replacement Key
Master LockPadlock Replacement Key with code 18Z721 for Master Lock Key Series 18Z000 - 18Z999. Compatible with Manufacturers: Master Lock! Compatible with M...
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Master Lock 18Z720 Padlock Replacement Key
Master LockPadlock Replacement Key with code 18Z720 for Master Lock Key Series 18Z000 - 18Z999. Compatible with Manufacturers: Master Lock! Compatible with M...
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Master Lock 18Z719 Padlock Replacement Key
Master LockPadlock Replacement Key with code 18Z719 for Master Lock Key Series 18Z000 - 18Z999. Compatible with Manufacturers: Master Lock! Compatible with M...
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Master Lock 18Z722 Padlock Replacement Key
Master LockPadlock Replacement Key with code 18Z722 for Master Lock Key Series 18Z000 - 18Z999. Compatible with Manufacturers: Master Lock! Compatible with M...
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Master Lock 18Z716 Padlock Replacement Key
Master LockPadlock Replacement Key with code 18Z716 for Master Lock Key Series 18Z000 - 18Z999. Compatible with Manufacturers: Master Lock! Compatible with M...
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Master Lock 18Z717 Padlock Replacement Key
Master LockPadlock Replacement Key with code 18Z717 for Master Lock Key Series 18Z000 - 18Z999. Compatible with Manufacturers: Master Lock! Compatible with M...
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Master Lock 18Z714 Padlock Replacement Key
Master LockPadlock Replacement Key with code 18Z714 for Master Lock Key Series 18Z000 - 18Z999. Compatible with Manufacturers: Master Lock! Compatible with M...
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Master Lock 18Z715 Padlock Replacement Key
Master LockPadlock Replacement Key with code 18Z715 for Master Lock Key Series 18Z000 - 18Z999. Compatible with Manufacturers: Master Lock! Compatible with M...
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Master Lock 18Z718 Padlock Replacement Key
Master LockPadlock Replacement Key with code 18Z718 for Master Lock Key Series 18Z000 - 18Z999. Compatible with Manufacturers: Master Lock! Compatible with M...
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Master Lock 18Z713 Padlock Replacement Key
Master LockPadlock Replacement Key with code 18Z713 for Master Lock Key Series 18Z000 - 18Z999. Compatible with Manufacturers: Master Lock! Compatible with M...
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Master Lock 18Z711 Padlock Replacement Key
Master LockPadlock Replacement Key with code 18Z711 for Master Lock Key Series 18Z000 - 18Z999. Compatible with Manufacturers: Master Lock! Compatible with M...
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Master Lock 18Z710 Padlock Replacement Key
Master LockPadlock Replacement Key with code 18Z710 for Master Lock Key Series 18Z000 - 18Z999. Compatible with Manufacturers: Master Lock! Compatible with M...
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Master Lock 18Z712 Padlock Replacement Key
Master LockPadlock Replacement Key with code 18Z712 for Master Lock Key Series 18Z000 - 18Z999. Compatible with Manufacturers: Master Lock! Compatible with M...
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Master Lock 18Z708 Padlock Replacement Key
Master LockPadlock Replacement Key with code 18Z708 for Master Lock Key Series 18Z000 - 18Z999. Compatible with Manufacturers: Master Lock! Compatible with M...
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Master Lock 18Z706 Padlock Replacement Key
Master LockPadlock Replacement Key with code 18Z706 for Master Lock Key Series 18Z000 - 18Z999. Compatible with Manufacturers: Master Lock! Compatible with M...
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Master Lock 18Z709 Padlock Replacement Key
Master LockPadlock Replacement Key with code 18Z709 for Master Lock Key Series 18Z000 - 18Z999. Compatible with Manufacturers: Master Lock! Compatible with M...
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Master Lock 18Z707 Padlock Replacement Key
Master LockPadlock Replacement Key with code 18Z707 for Master Lock Key Series 18Z000 - 18Z999. Compatible with Manufacturers: Master Lock! Compatible with M...
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Master Lock 18Z705 Padlock Replacement Key
Master LockPadlock Replacement Key with code 18Z705 for Master Lock Key Series 18Z000 - 18Z999. Compatible with Manufacturers: Master Lock! Compatible with M...
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Master Lock 18Z701 Padlock Replacement Key
Master LockPadlock Replacement Key with code 18Z701 for Master Lock Key Series 18Z000 - 18Z999. Compatible with Manufacturers: Master Lock! Compatible with M...
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Master Lock 18Z704 Padlock Replacement Key
Master LockPadlock Replacement Key with code 18Z704 for Master Lock Key Series 18Z000 - 18Z999. Compatible with Manufacturers: Master Lock! Compatible with M...
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Master Lock 18Z700 Padlock Replacement Key
Master LockPadlock Replacement Key with code 18Z700 for Master Lock Key Series 18Z000 - 18Z999. Compatible with Manufacturers: Master Lock! Compatible with M...
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Master Lock 18Z703 Padlock Replacement Key
Master LockPadlock Replacement Key with code 18Z703 for Master Lock Key Series 18Z000 - 18Z999. Compatible with Manufacturers: Master Lock! Compatible with M...
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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 18Z702 Padlock Replacement Key
Master LockPadlock Replacement Key with code 18Z702 for Master Lock Key Series 18Z000 - 18Z999. 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 18Z699 Padlock Replacement Key
Master LockPadlock Replacement Key with code 18Z699 for Master Lock Key Series 18Z000 - 18Z999. 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