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 M0084 Padlock Replacement Key
Master LockPadlock Replacement Key with code M0084 for Master Lock Key Series M0001 - M1000 [M2 BLANK]. Compatible with Manufacturers: Master Lock! Compatibl...
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Master Lock M0085 Padlock Replacement Key
Master LockPadlock Replacement Key with code M0085 for Master Lock Key Series M0001 - M1000 [M2 BLANK]. Compatible with Manufacturers: Master Lock! Compatibl...
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Master Lock M0083 Padlock Replacement Key
Master LockPadlock Replacement Key with code M0083 for Master Lock Key Series M0001 - M1000 [M2 BLANK]. Compatible with Manufacturers: Master Lock! Compatibl...
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Master Lock M0082 Padlock Replacement Key
Master LockPadlock Replacement Key with code M0082 for Master Lock Key Series M0001 - M1000 [M2 BLANK]. Compatible with Manufacturers: Master Lock! Compatibl...
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Master Lock M0081 Padlock Replacement Key
Master LockPadlock Replacement Key with code M0081 for Master Lock Key Series M0001 - M1000 [M2 BLANK]. Compatible with Manufacturers: Master Lock! Compatibl...
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Master Lock M0078 Padlock Replacement Key
Master LockPadlock Replacement Key with code M0078 for Master Lock Key Series M0001 - M1000 [M2 BLANK]. Compatible with Manufacturers: Master Lock! Compatibl...
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Master Lock M0076 Padlock Replacement Key
Master LockPadlock Replacement Key with code M0076 for Master Lock Key Series M0001 - M1000 [M2 BLANK]. Compatible with Manufacturers: Master Lock! Compatibl...
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Master Lock M0080 Padlock Replacement Key
Master LockPadlock Replacement Key with code M0080 for Master Lock Key Series M0001 - M1000 [M2 BLANK]. Compatible with Manufacturers: Master Lock! Compatibl...
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Master Lock M0079 Padlock Replacement Key
Master LockPadlock Replacement Key with code M0079 for Master Lock Key Series M0001 - M1000 [M2 BLANK]. Compatible with Manufacturers: Master Lock! Compatibl...
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Master Lock M0077 Padlock Replacement Key
Master LockPadlock Replacement Key with code M0077 for Master Lock Key Series M0001 - M1000 [M2 BLANK]. Compatible with Manufacturers: Master Lock! Compatibl...
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Master Lock M0075 Padlock Replacement Key
Master LockPadlock Replacement Key with code M0075 for Master Lock Key Series M0001 - M1000 [M2 BLANK]. Compatible with Manufacturers: Master Lock! Compatibl...
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Master Lock M0074 Padlock Replacement Key
Master LockPadlock Replacement Key with code M0074 for Master Lock Key Series M0001 - M1000 [M2 BLANK]. Compatible with Manufacturers: Master Lock! Compatibl...
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Master Lock M0071 Padlock Replacement Key
Master LockPadlock Replacement Key with code M0071 for Master Lock Key Series M0001 - M1000 [M2 BLANK]. Compatible with Manufacturers: Master Lock! Compatibl...
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Master Lock M0073 Padlock Replacement Key
Master LockPadlock Replacement Key with code M0073 for Master Lock Key Series M0001 - M1000 [M2 BLANK]. Compatible with Manufacturers: Master Lock! Compatibl...
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Master Lock M0072 Padlock Replacement Key
Master LockPadlock Replacement Key with code M0072 for Master Lock Key Series M0001 - M1000 [M2 BLANK]. Compatible with Manufacturers: Master Lock! Compatibl...
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Master Lock M0067 Padlock Replacement Key
Master LockPadlock Replacement Key with code M0067 for Master Lock Key Series M0001 - M1000 [M2 BLANK]. Compatible with Manufacturers: Master Lock! Compatibl...
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Master Lock M0070 Padlock Replacement Key
Master LockPadlock Replacement Key with code M0070 for Master Lock Key Series M0001 - M1000 [M2 BLANK]. Compatible with Manufacturers: Master Lock! Compatibl...
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Master Lock M0066 Padlock Replacement Key
Master LockPadlock Replacement Key with code M0066 for Master Lock Key Series M0001 - M1000 [M2 BLANK]. Compatible with Manufacturers: Master Lock! Compatibl...
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Master Lock M0068 Padlock Replacement Key
Master LockPadlock Replacement Key with code M0068 for Master Lock Key Series M0001 - M1000 [M2 BLANK]. Compatible with Manufacturers: Master Lock! Compatibl...
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Master Lock M0062 Padlock Replacement Key
Master LockPadlock Replacement Key with code M0062 for Master Lock Key Series M0001 - M1000 [M2 BLANK]. Compatible with Manufacturers: Master Lock! Compatibl...
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Master Lock M0063 Padlock Replacement Key
Master LockPadlock Replacement Key with code M0063 for Master Lock Key Series M0001 - M1000 [M2 BLANK]. Compatible with Manufacturers: Master Lock! Compatibl...
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Master Lock M0064 Padlock Replacement Key
Master LockPadlock Replacement Key with code M0064 for Master Lock Key Series M0001 - M1000 [M2 BLANK]. Compatible with Manufacturers: Master Lock! Compatibl...
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Master Lock M0065 Padlock Replacement Key
Master LockPadlock Replacement Key with code M0065 for Master Lock Key Series M0001 - M1000 [M2 BLANK]. Compatible with Manufacturers: Master Lock! Compatibl...
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Master Lock M0061 Padlock Replacement Key
Master LockPadlock Replacement Key with code M0061 for Master Lock Key Series M0001 - M1000 [M2 BLANK]. Compatible with Manufacturers: Master Lock! Compatibl...
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Master Lock M0060 Padlock Replacement Key
Master LockPadlock Replacement Key with code M0060 for Master Lock Key Series M0001 - M1000 [M2 BLANK]. Compatible with Manufacturers: Master Lock! Compatibl...
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Master Lock M0059 Padlock Replacement Key
Master LockPadlock Replacement Key with code M0059 for Master Lock Key Series M0001 - M1000 [M2 BLANK]. Compatible with Manufacturers: Master Lock! Compatibl...
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Master Lock M0055 Padlock Replacement Key
Master LockPadlock Replacement Key with code M0055 for Master Lock Key Series M0001 - M1000 [M2 BLANK]. Compatible with Manufacturers: Master Lock! Compatibl...
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Master Lock M0054 Padlock Replacement Key
Master LockPadlock Replacement Key with code M0054 for Master Lock Key Series M0001 - M1000 [M2 BLANK]. Compatible with Manufacturers: Master Lock! Compatibl...
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Master Lock M0057 Padlock Replacement Key
Master LockPadlock Replacement Key with code M0057 for Master Lock Key Series M0001 - M1000 [M2 BLANK]. Compatible with Manufacturers: Master Lock! Compatibl...
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Master Lock M0056 Padlock Replacement Key
Master LockPadlock Replacement Key with code M0056 for Master Lock Key Series M0001 - M1000 [M2 BLANK]. Compatible with Manufacturers: Master Lock! Compatibl...
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Master Lock M0050 Padlock Replacement Key
Master LockPadlock Replacement Key with code M0050 for Master Lock Key Series M0001 - M1000 [M2 BLANK]. Compatible with Manufacturers: Master Lock! Compatibl...
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Master Lock M0052 Padlock Replacement Key
Master LockPadlock Replacement Key with code M0052 for Master Lock Key Series M0001 - M1000 [M2 BLANK]. Compatible with Manufacturers: Master Lock! Compatibl...
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Master Lock M0051 Padlock Replacement Key
Master LockPadlock Replacement Key with code M0051 for Master Lock Key Series M0001 - M1000 [M2 BLANK]. Compatible with Manufacturers: Master Lock! Compatibl...
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Master Lock M0053 Padlock Replacement Key
Master LockPadlock Replacement Key with code M0053 for Master Lock Key Series M0001 - M1000 [M2 BLANK]. Compatible with Manufacturers: Master Lock! Compatibl...
View full details
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Master Lock M0049 Padlock Replacement Key
Master LockPadlock Replacement Key with code M0049 for Master Lock Key Series M0001 - M1000 [M2 BLANK]. Compatible with Manufacturers: Master Lock! Compatibl...
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Master Lock M0043 Padlock Replacement Key
Master LockPadlock Replacement Key with code M0043 for Master Lock Key Series M0001 - M1000 [M2 BLANK]. Compatible with Manufacturers: Master Lock! Compatibl...
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Master Lock M0041 Padlock Replacement Key
Master LockPadlock Replacement Key with code M0041 for Master Lock Key Series M0001 - M1000 [M2 BLANK]. Compatible with Manufacturers: Master Lock! Compatibl...
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Master Lock M0039 Padlock Replacement Key
Master LockPadlock Replacement Key with code M0039 for Master Lock Key Series M0001 - M1000 [M2 BLANK]. Compatible with Manufacturers: Master Lock! Compatibl...
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Master Lock M0048 Padlock Replacement Key
Master LockPadlock Replacement Key with code M0048 for Master Lock Key Series M0001 - M1000 [M2 BLANK]. Compatible with Manufacturers: Master Lock! Compatibl...
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Master Lock M0046 Padlock Replacement Key
Master LockPadlock Replacement Key with code M0046 for Master Lock Key Series M0001 - M1000 [M2 BLANK]. Compatible with Manufacturers: Master Lock! Compatibl...
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Master Lock M0045 Padlock Replacement Key
Master LockPadlock Replacement Key with code M0045 for Master Lock Key Series M0001 - M1000 [M2 BLANK]. Compatible with Manufacturers: Master Lock! Compatibl...
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Master Lock M0042 Padlock Replacement Key
Master LockPadlock Replacement Key with code M0042 for Master Lock Key Series M0001 - M1000 [M2 BLANK]. Compatible with Manufacturers: Master Lock! Compatibl...
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Master Lock M0047 Padlock Replacement Key
Master LockPadlock Replacement Key with code M0047 for Master Lock Key Series M0001 - M1000 [M2 BLANK]. Compatible with Manufacturers: Master Lock! Compatibl...
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Master Lock M0040 Padlock Replacement Key
Master LockPadlock Replacement Key with code M0040 for Master Lock Key Series M0001 - M1000 [M2 BLANK]. Compatible with Manufacturers: Master Lock! Compatibl...
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Master Lock M0044 Padlock Replacement Key
Master LockPadlock Replacement Key with code M0044 for Master Lock Key Series M0001 - M1000 [M2 BLANK]. Compatible with Manufacturers: Master Lock! Compatibl...
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$8.87
Master Lock M0038 Padlock Replacement Key
Master LockPadlock Replacement Key with code M0038 for Master Lock Key Series M0001 - M1000 [M2 BLANK]. Compatible with Manufacturers: Master Lock! Compatibl...
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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 M0036 Padlock Replacement Key
Master LockPadlock Replacement Key with code M0036 for Master Lock Key Series M0001 - M1000 [M2 BLANK]. Compatible with Manufacturers: Master Lock! Compatibl...
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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 M0037 Padlock Replacement Key
Master LockPadlock Replacement Key with code M0037 for Master Lock Key Series M0001 - M1000 [M2 BLANK]. Compatible with Manufacturers: Master Lock! Compatibl...
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Original price
$8.87
-
Original price
$8.87
Original price
$8.87
$8.87
-
$8.87
Current price
$8.87