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 18Z075 Padlock Replacement Key
Master LockPadlock Replacement Key with code 18Z075 for Master Lock Key Series 18Z000 - 18Z999. Compatible with Manufacturers: Master Lock! Compatible with M...
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Master Lock 18Z072 Padlock Replacement Key
Master LockPadlock Replacement Key with code 18Z072 for Master Lock Key Series 18Z000 - 18Z999. Compatible with Manufacturers: Master Lock! Compatible with M...
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Master Lock 18Z073 Padlock Replacement Key
Master LockPadlock Replacement Key with code 18Z073 for Master Lock Key Series 18Z000 - 18Z999. Compatible with Manufacturers: Master Lock! Compatible with M...
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Master Lock 18Z071 Padlock Replacement Key
Master LockPadlock Replacement Key with code 18Z071 for Master Lock Key Series 18Z000 - 18Z999. Compatible with Manufacturers: Master Lock! Compatible with M...
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Master Lock 18Z070 Padlock Replacement Key
Master LockPadlock Replacement Key with code 18Z070 for Master Lock Key Series 18Z000 - 18Z999. Compatible with Manufacturers: Master Lock! Compatible with M...
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Master Lock 18Z068 Padlock Replacement Key
Master LockPadlock Replacement Key with code 18Z068 for Master Lock Key Series 18Z000 - 18Z999. Compatible with Manufacturers: Master Lock! Compatible with M...
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Master Lock 18Z069 Padlock Replacement Key
Master LockPadlock Replacement Key with code 18Z069 for Master Lock Key Series 18Z000 - 18Z999. Compatible with Manufacturers: Master Lock! Compatible with M...
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Master Lock 18Z066 Padlock Replacement Key
Master LockPadlock Replacement Key with code 18Z066 for Master Lock Key Series 18Z000 - 18Z999. Compatible with Manufacturers: Master Lock! Compatible with M...
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Master Lock 18Z067 Padlock Replacement Key
Master LockPadlock Replacement Key with code 18Z067 for Master Lock Key Series 18Z000 - 18Z999. Compatible with Manufacturers: Master Lock! Compatible with M...
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Master Lock 18Z064 Padlock Replacement Key
Master LockPadlock Replacement Key with code 18Z064 for Master Lock Key Series 18Z000 - 18Z999. Compatible with Manufacturers: Master Lock! Compatible with M...
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Master Lock 18Z065 Padlock Replacement Key
Master LockPadlock Replacement Key with code 18Z065 for Master Lock Key Series 18Z000 - 18Z999. Compatible with Manufacturers: Master Lock! Compatible with M...
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Master Lock 18Z063 Padlock Replacement Key
Master LockPadlock Replacement Key with code 18Z063 for Master Lock Key Series 18Z000 - 18Z999. Compatible with Manufacturers: Master Lock! Compatible with M...
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Master Lock 18Z061 Padlock Replacement Key
Master LockPadlock Replacement Key with code 18Z061 for Master Lock Key Series 18Z000 - 18Z999. Compatible with Manufacturers: Master Lock! Compatible with M...
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Master Lock 18Z058 Padlock Replacement Key
Master LockPadlock Replacement Key with code 18Z058 for Master Lock Key Series 18Z000 - 18Z999. Compatible with Manufacturers: Master Lock! Compatible with M...
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Master Lock 18Z059 Padlock Replacement Key
Master LockPadlock Replacement Key with code 18Z059 for Master Lock Key Series 18Z000 - 18Z999. Compatible with Manufacturers: Master Lock! Compatible with M...
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Master Lock 18Z062 Padlock Replacement Key
Master LockPadlock Replacement Key with code 18Z062 for Master Lock Key Series 18Z000 - 18Z999. Compatible with Manufacturers: Master Lock! Compatible with M...
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Master Lock 18Z060 Padlock Replacement Key
Master LockPadlock Replacement Key with code 18Z060 for Master Lock Key Series 18Z000 - 18Z999. Compatible with Manufacturers: Master Lock! Compatible with M...
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Master Lock 18Z056 Padlock Replacement Key
Master LockPadlock Replacement Key with code 18Z056 for Master Lock Key Series 18Z000 - 18Z999. Compatible with Manufacturers: Master Lock! Compatible with M...
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Master Lock 18Z054 Padlock Replacement Key
Master LockPadlock Replacement Key with code 18Z054 for Master Lock Key Series 18Z000 - 18Z999. Compatible with Manufacturers: Master Lock! Compatible with M...
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Master Lock 18Z057 Padlock Replacement Key
Master LockPadlock Replacement Key with code 18Z057 for Master Lock Key Series 18Z000 - 18Z999. Compatible with Manufacturers: Master Lock! Compatible with M...
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Master Lock 18Z055 Padlock Replacement Key
Master LockPadlock Replacement Key with code 18Z055 for Master Lock Key Series 18Z000 - 18Z999. Compatible with Manufacturers: Master Lock! Compatible with M...
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Master Lock 18Z053 Padlock Replacement Key
Master LockPadlock Replacement Key with code 18Z053 for Master Lock Key Series 18Z000 - 18Z999. Compatible with Manufacturers: Master Lock! Compatible with M...
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Master Lock 18Z052 Padlock Replacement Key
Master LockPadlock Replacement Key with code 18Z052 for Master Lock Key Series 18Z000 - 18Z999. Compatible with Manufacturers: Master Lock! Compatible with M...
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Master Lock 18Z050 Padlock Replacement Key
Master LockPadlock Replacement Key with code 18Z050 for Master Lock Key Series 18Z000 - 18Z999. Compatible with Manufacturers: Master Lock! Compatible with M...
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Master Lock 18Z047 Padlock Replacement Key
Master LockPadlock Replacement Key with code 18Z047 for Master Lock Key Series 18Z000 - 18Z999. Compatible with Manufacturers: Master Lock! Compatible with M...
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Master Lock 18Z049 Padlock Replacement Key
Master LockPadlock Replacement Key with code 18Z049 for Master Lock Key Series 18Z000 - 18Z999. Compatible with Manufacturers: Master Lock! Compatible with M...
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Master Lock 18Z051 Padlock Replacement Key
Master LockPadlock Replacement Key with code 18Z051 for Master Lock Key Series 18Z000 - 18Z999. Compatible with Manufacturers: Master Lock! Compatible with M...
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Master Lock 18Z048 Padlock Replacement Key
Master LockPadlock Replacement Key with code 18Z048 for Master Lock Key Series 18Z000 - 18Z999. Compatible with Manufacturers: Master Lock! Compatible with M...
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Master Lock 18Z046 Padlock Replacement Key
Master LockPadlock Replacement Key with code 18Z046 for Master Lock Key Series 18Z000 - 18Z999. Compatible with Manufacturers: Master Lock! Compatible with M...
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Master Lock 18Z045 Padlock Replacement Key
Master LockPadlock Replacement Key with code 18Z045 for Master Lock Key Series 18Z000 - 18Z999. Compatible with Manufacturers: Master Lock! Compatible with M...
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Master Lock 18Z043 Padlock Replacement Key
Master LockPadlock Replacement Key with code 18Z043 for Master Lock Key Series 18Z000 - 18Z999. Compatible with Manufacturers: Master Lock! Compatible with M...
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Master Lock 18Z044 Padlock Replacement Key
Master LockPadlock Replacement Key with code 18Z044 for Master Lock Key Series 18Z000 - 18Z999. Compatible with Manufacturers: Master Lock! Compatible with M...
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Master Lock 18Z041 Padlock Replacement Key
Master LockPadlock Replacement Key with code 18Z041 for Master Lock Key Series 18Z000 - 18Z999. Compatible with Manufacturers: Master Lock! Compatible with M...
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Master Lock 18Z039 Padlock Replacement Key
Master LockPadlock Replacement Key with code 18Z039 for Master Lock Key Series 18Z000 - 18Z999. Compatible with Manufacturers: Master Lock! Compatible with M...
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Master Lock 18Z042 Padlock Replacement Key
Master LockPadlock Replacement Key with code 18Z042 for Master Lock Key Series 18Z000 - 18Z999. Compatible with Manufacturers: Master Lock! Compatible with M...
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Master Lock 18Z040 Padlock Replacement Key
Master LockPadlock Replacement Key with code 18Z040 for Master Lock Key Series 18Z000 - 18Z999. Compatible with Manufacturers: Master Lock! Compatible with M...
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Master Lock 18Z036 Padlock Replacement Key
Master LockPadlock Replacement Key with code 18Z036 for Master Lock Key Series 18Z000 - 18Z999. Compatible with Manufacturers: Master Lock! Compatible with M...
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Master Lock 18Z038 Padlock Replacement Key
Master LockPadlock Replacement Key with code 18Z038 for Master Lock Key Series 18Z000 - 18Z999. Compatible with Manufacturers: Master Lock! Compatible with M...
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Master Lock 18Z037 Padlock Replacement Key
Master LockPadlock Replacement Key with code 18Z037 for Master Lock Key Series 18Z000 - 18Z999. Compatible with Manufacturers: Master Lock! Compatible with M...
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Master Lock 18Z022 Padlock Replacement Key
Master LockPadlock Replacement Key with code 18Z022 for Master Lock Key Series 18Z000 - 18Z999. Compatible with Manufacturers: Master Lock! Compatible with M...
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Master Lock 18Z035 Padlock Replacement Key
Master LockPadlock Replacement Key with code 18Z035 for Master Lock Key Series 18Z000 - 18Z999. Compatible with Manufacturers: Master Lock! Compatible with M...
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Master Lock 18Z034 Padlock Replacement Key
Master LockPadlock Replacement Key with code 18Z034 for Master Lock Key Series 18Z000 - 18Z999. Compatible with Manufacturers: Master Lock! Compatible with M...
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Master Lock 18Z033 Padlock Replacement Key
Master LockPadlock Replacement Key with code 18Z033 for Master Lock Key Series 18Z000 - 18Z999. Compatible with Manufacturers: Master Lock! Compatible with M...
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Master Lock 18Z031 Padlock Replacement Key
Master LockPadlock Replacement Key with code 18Z031 for Master Lock Key Series 18Z000 - 18Z999. Compatible with Manufacturers: Master Lock! Compatible with M...
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Master Lock 18Z032 Padlock Replacement Key
Master LockPadlock Replacement Key with code 18Z032 for Master Lock Key Series 18Z000 - 18Z999. Compatible with Manufacturers: Master Lock! Compatible with M...
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Master Lock 18Z030 Padlock Replacement Key
Master LockPadlock Replacement Key with code 18Z030 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
$8.87
-
$8.87
Current price
$8.87
Master Lock 18Z029 Padlock Replacement Key
Master LockPadlock Replacement Key with code 18Z029 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
Original price
$8.87
-
Original price
$8.87
Original price
$8.87
$8.87
-
$8.87
Current price
$8.87
Master Lock 18Z027 Padlock Replacement Key
Master LockPadlock Replacement Key with code 18Z027 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