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 W0051 Padlock Replacement Key
Master LockPadlock Replacement Key with code W0051 for Master Lock Key Series W0000 - W3500. Compatible with Manufacturers: Master Lock! Compatible with Manu...
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Master Lock W0048 Padlock Replacement Key
Master LockPadlock Replacement Key with code W0048 for Master Lock Key Series W0000 - W3500. Compatible with Manufacturers: Master Lock! Compatible with Manu...
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Master Lock W0045 Padlock Replacement Key
Master LockPadlock Replacement Key with code W0045 for Master Lock Key Series W0000 - W3500. Compatible with Manufacturers: Master Lock! Compatible with Manu...
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Master Lock W0047 Padlock Replacement Key
Master LockPadlock Replacement Key with code W0047 for Master Lock Key Series W0000 - W3500. Compatible with Manufacturers: Master Lock! Compatible with Manu...
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Master Lock W0044 Padlock Replacement Key
Master LockPadlock Replacement Key with code W0044 for Master Lock Key Series W0000 - W3500. Compatible with Manufacturers: Master Lock! Compatible with Manu...
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Master Lock W0043 Padlock Replacement Key
Master LockPadlock Replacement Key with code W0043 for Master Lock Key Series W0000 - W3500. Compatible with Manufacturers: Master Lock! Compatible with Manu...
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Master Lock W0042 Padlock Replacement Key
Master LockPadlock Replacement Key with code W0042 for Master Lock Key Series W0000 - W3500. Compatible with Manufacturers: Master Lock! Compatible with Manu...
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Master Lock W0041 Padlock Replacement Key
Master LockPadlock Replacement Key with code W0041 for Master Lock Key Series W0000 - W3500. Compatible with Manufacturers: Master Lock! Compatible with Manu...
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Master Lock W0037 Padlock Replacement Key
Master LockPadlock Replacement Key with code W0037 for Master Lock Key Series W0000 - W3500. Compatible with Manufacturers: Master Lock! Compatible with Manu...
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Master Lock W0036 Padlock Replacement Key
Master LockPadlock Replacement Key with code W0036 for Master Lock Key Series W0000 - W3500. Compatible with Manufacturers: Master Lock! Compatible with Manu...
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Master Lock W0035 Padlock Replacement Key
Master LockPadlock Replacement Key with code W0035 for Master Lock Key Series W0000 - W3500. Compatible with Manufacturers: Master Lock! Compatible with Manu...
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Master Lock W0038 Padlock Replacement Key
Master LockPadlock Replacement Key with code W0038 for Master Lock Key Series W0000 - W3500. Compatible with Manufacturers: Master Lock! Compatible with Manu...
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Master Lock W0039 Padlock Replacement Key
Master LockPadlock Replacement Key with code W0039 for Master Lock Key Series W0000 - W3500. Compatible with Manufacturers: Master Lock! Compatible with Manu...
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Master Lock W0040 Padlock Replacement Key
Master LockPadlock Replacement Key with code W0040 for Master Lock Key Series W0000 - W3500. Compatible with Manufacturers: Master Lock! Compatible with Manu...
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Master Lock W0033 Padlock Replacement Key
Master LockPadlock Replacement Key with code W0033 for Master Lock Key Series W0000 - W3500. Compatible with Manufacturers: Master Lock! Compatible with Manu...
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Master Lock W0034 Padlock Replacement Key
Master LockPadlock Replacement Key with code W0034 for Master Lock Key Series W0000 - W3500. Compatible with Manufacturers: Master Lock! Compatible with Manu...
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Master Lock W0031 Padlock Replacement Key
Master LockPadlock Replacement Key with code W0031 for Master Lock Key Series W0000 - W3500. Compatible with Manufacturers: Master Lock! Compatible with Manu...
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Master Lock W0032 Padlock Replacement Key
Master LockPadlock Replacement Key with code W0032 for Master Lock Key Series W0000 - W3500. Compatible with Manufacturers: Master Lock! Compatible with Manu...
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Master Lock W0030 Padlock Replacement Key
Master LockPadlock Replacement Key with code W0030 for Master Lock Key Series W0000 - W3500. Compatible with Manufacturers: Master Lock! Compatible with Manu...
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Master Lock W0029 Padlock Replacement Key
Master LockPadlock Replacement Key with code W0029 for Master Lock Key Series W0000 - W3500. Compatible with Manufacturers: Master Lock! Compatible with Manu...
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Master Lock W0028 Padlock Replacement Key
Master LockPadlock Replacement Key with code W0028 for Master Lock Key Series W0000 - W3500. Compatible with Manufacturers: Master Lock! Compatible with Manu...
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Master Lock W0027 Padlock Replacement Key
Master LockPadlock Replacement Key with code W0027 for Master Lock Key Series W0000 - W3500. Compatible with Manufacturers: Master Lock! Compatible with Manu...
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Master Lock W0025 Padlock Replacement Key
Master LockPadlock Replacement Key with code W0025 for Master Lock Key Series W0000 - W3500. Compatible with Manufacturers: Master Lock! Compatible with Manu...
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Master Lock W0026 Padlock Replacement Key
Master LockPadlock Replacement Key with code W0026 for Master Lock Key Series W0000 - W3500. Compatible with Manufacturers: Master Lock! Compatible with Manu...
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Master Lock W0023 Padlock Replacement Key
Master LockPadlock Replacement Key with code W0023 for Master Lock Key Series W0000 - W3500. Compatible with Manufacturers: Master Lock! Compatible with Manu...
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Master Lock W0024 Padlock Replacement Key
Master LockPadlock Replacement Key with code W0024 for Master Lock Key Series W0000 - W3500. Compatible with Manufacturers: Master Lock! Compatible with Manu...
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Master Lock W0022 Padlock Replacement Key
Master LockPadlock Replacement Key with code W0022 for Master Lock Key Series W0000 - W3500. Compatible with Manufacturers: Master Lock! Compatible with Manu...
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Master Lock W0021 Padlock Replacement Key
Master LockPadlock Replacement Key with code W0021 for Master Lock Key Series W0000 - W3500. Compatible with Manufacturers: Master Lock! Compatible with Manu...
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Master Lock W0019 Padlock Replacement Key
Master LockPadlock Replacement Key with code W0019 for Master Lock Key Series W0000 - W3500. Compatible with Manufacturers: Master Lock! Compatible with Manu...
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Master Lock W0020 Padlock Replacement Key
Master LockPadlock Replacement Key with code W0020 for Master Lock Key Series W0000 - W3500. Compatible with Manufacturers: Master Lock! Compatible with Manu...
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Master Lock W0018 Padlock Replacement Key
Master LockPadlock Replacement Key with code W0018 for Master Lock Key Series W0000 - W3500. Compatible with Manufacturers: Master Lock! Compatible with Manu...
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Master Lock W0017 Padlock Replacement Key
Master LockPadlock Replacement Key with code W0017 for Master Lock Key Series W0000 - W3500. Compatible with Manufacturers: Master Lock! Compatible with Manu...
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Master Lock W0016 Padlock Replacement Key
Master LockPadlock Replacement Key with code W0016 for Master Lock Key Series W0000 - W3500. Compatible with Manufacturers: Master Lock! Compatible with Manu...
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Master Lock W0015 Padlock Replacement Key
Master LockPadlock Replacement Key with code W0015 for Master Lock Key Series W0000 - W3500. Compatible with Manufacturers: Master Lock! Compatible with Manu...
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Master Lock W0008 Padlock Replacement Key
Master LockPadlock Replacement Key with code W0008 for Master Lock Key Series W0000 - W3500. Compatible with Manufacturers: Master Lock! Compatible with Manu...
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Master Lock W0000 Padlock Replacement Key
Master LockPadlock Replacement Key with code W0000 for Master Lock Key Series W0000 - W3500. Compatible with Manufacturers: Master Lock! Compatible with Manu...
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Master Lock W0014 Padlock Replacement Key
Master LockPadlock Replacement Key with code W0014 for Master Lock Key Series W0000 - W3500. Compatible with Manufacturers: Master Lock! Compatible with Manu...
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Master Lock W0002 Padlock Replacement Key
Master LockPadlock Replacement Key with code W0002 for Master Lock Key Series W0000 - W3500. Compatible with Manufacturers: Master Lock! Compatible with Manu...
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Master Lock W0006 Padlock Replacement Key
Master LockPadlock Replacement Key with code W0006 for Master Lock Key Series W0000 - W3500. Compatible with Manufacturers: Master Lock! Compatible with Manu...
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Master Lock W0009 Padlock Replacement Key
Master LockPadlock Replacement Key with code W0009 for Master Lock Key Series W0000 - W3500. Compatible with Manufacturers: Master Lock! Compatible with Manu...
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Master Lock W0001 Padlock Replacement Key
Master LockPadlock Replacement Key with code W0001 for Master Lock Key Series W0000 - W3500. Compatible with Manufacturers: Master Lock! Compatible with Manu...
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Master Lock W0003 Padlock Replacement Key
Master LockPadlock Replacement Key with code W0003 for Master Lock Key Series W0000 - W3500. Compatible with Manufacturers: Master Lock! Compatible with Manu...
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Master Lock W0005 Padlock Replacement Key
Master LockPadlock Replacement Key with code W0005 for Master Lock Key Series W0000 - W3500. Compatible with Manufacturers: Master Lock! Compatible with Manu...
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Master Lock W0013 Padlock Replacement Key
Master LockPadlock Replacement Key with code W0013 for Master Lock Key Series W0000 - W3500. Compatible with Manufacturers: Master Lock! Compatible with Manu...
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Master Lock W0010 Padlock Replacement Key
Master LockPadlock Replacement Key with code W0010 for Master Lock Key Series W0000 - W3500. Compatible with Manufacturers: Master Lock! Compatible with Manu...
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Master Lock W0007 Padlock Replacement Key
Master LockPadlock Replacement Key with code W0007 for Master Lock Key Series W0000 - W3500. Compatible with Manufacturers: Master Lock! Compatible with Manu...
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$8.87
Master Lock W0004 Padlock Replacement Key
Master LockPadlock Replacement Key with code W0004 for Master Lock Key Series W0000 - W3500. Compatible with Manufacturers: Master Lock! Compatible with Manu...
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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 W0012 Padlock Replacement Key
Master LockPadlock Replacement Key with code W0012 for Master Lock Key Series W0000 - W3500. Compatible with Manufacturers: Master Lock! Compatible with Manu...
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Original price
$8.87
-
Original price
$8.87
Original price
$8.87
$8.87
-
$8.87
Current price
$8.87