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 18Z891 Padlock Replacement Key
Master LockPadlock Replacement Key with code 18Z891 for Master Lock Key Series 18Z000 - 18Z999. Compatible with Manufacturers: Master Lock! Compatible with M...
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Master Lock 18Z890 Padlock Replacement Key
Master LockPadlock Replacement Key with code 18Z890 for Master Lock Key Series 18Z000 - 18Z999. Compatible with Manufacturers: Master Lock! Compatible with M...
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Master Lock 18Z887 Padlock Replacement Key
Master LockPadlock Replacement Key with code 18Z887 for Master Lock Key Series 18Z000 - 18Z999. Compatible with Manufacturers: Master Lock! Compatible with M...
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Master Lock 18Z888 Padlock Replacement Key
Master LockPadlock Replacement Key with code 18Z888 for Master Lock Key Series 18Z000 - 18Z999. Compatible with Manufacturers: Master Lock! Compatible with M...
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Master Lock 18Z886 Padlock Replacement Key
Master LockPadlock Replacement Key with code 18Z886 for Master Lock Key Series 18Z000 - 18Z999. Compatible with Manufacturers: Master Lock! Compatible with M...
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Master Lock 18Z885 Padlock Replacement Key
Master LockPadlock Replacement Key with code 18Z885 for Master Lock Key Series 18Z000 - 18Z999. Compatible with Manufacturers: Master Lock! Compatible with M...
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Master Lock 18Z884 Padlock Replacement Key
Master LockPadlock Replacement Key with code 18Z884 for Master Lock Key Series 18Z000 - 18Z999. Compatible with Manufacturers: Master Lock! Compatible with M...
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Master Lock 18Z883 Padlock Replacement Key
Master LockPadlock Replacement Key with code 18Z883 for Master Lock Key Series 18Z000 - 18Z999. Compatible with Manufacturers: Master Lock! Compatible with M...
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Master Lock 18Z880 Padlock Replacement Key
Master LockPadlock Replacement Key with code 18Z880 for Master Lock Key Series 18Z000 - 18Z999. Compatible with Manufacturers: Master Lock! Compatible with M...
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Master Lock 18Z882 Padlock Replacement Key
Master LockPadlock Replacement Key with code 18Z882 for Master Lock Key Series 18Z000 - 18Z999. Compatible with Manufacturers: Master Lock! Compatible with M...
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Master Lock 18Z881 Padlock Replacement Key
Master LockPadlock Replacement Key with code 18Z881 for Master Lock Key Series 18Z000 - 18Z999. Compatible with Manufacturers: Master Lock! Compatible with M...
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Master Lock 18Z879 Padlock Replacement Key
Master LockPadlock Replacement Key with code 18Z879 for Master Lock Key Series 18Z000 - 18Z999. Compatible with Manufacturers: Master Lock! Compatible with M...
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Master Lock 18Z878 Padlock Replacement Key
Master LockPadlock Replacement Key with code 18Z878 for Master Lock Key Series 18Z000 - 18Z999. Compatible with Manufacturers: Master Lock! Compatible with M...
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Master Lock 18Z877 Padlock Replacement Key
Master LockPadlock Replacement Key with code 18Z877 for Master Lock Key Series 18Z000 - 18Z999. Compatible with Manufacturers: Master Lock! Compatible with M...
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Master Lock 18Z876 Padlock Replacement Key
Master LockPadlock Replacement Key with code 18Z876 for Master Lock Key Series 18Z000 - 18Z999. Compatible with Manufacturers: Master Lock! Compatible with M...
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Master Lock 18Z875 Padlock Replacement Key
Master LockPadlock Replacement Key with code 18Z875 for Master Lock Key Series 18Z000 - 18Z999. Compatible with Manufacturers: Master Lock! Compatible with M...
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Master Lock 18Z874 Padlock Replacement Key
Master LockPadlock Replacement Key with code 18Z874 for Master Lock Key Series 18Z000 - 18Z999. Compatible with Manufacturers: Master Lock! Compatible with M...
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Master Lock 18Z873 Padlock Replacement Key
Master LockPadlock Replacement Key with code 18Z873 for Master Lock Key Series 18Z000 - 18Z999. Compatible with Manufacturers: Master Lock! Compatible with M...
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Master Lock 18Z871 Padlock Replacement Key
Master LockPadlock Replacement Key with code 18Z871 for Master Lock Key Series 18Z000 - 18Z999. Compatible with Manufacturers: Master Lock! Compatible with M...
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Master Lock 18Z870 Padlock Replacement Key
Master LockPadlock Replacement Key with code 18Z870 for Master Lock Key Series 18Z000 - 18Z999. Compatible with Manufacturers: Master Lock! Compatible with M...
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Master Lock 18Z872 Padlock Replacement Key
Master LockPadlock Replacement Key with code 18Z872 for Master Lock Key Series 18Z000 - 18Z999. Compatible with Manufacturers: Master Lock! Compatible with M...
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Master Lock 18Z869 Padlock Replacement Key
Master LockPadlock Replacement Key with code 18Z869 for Master Lock Key Series 18Z000 - 18Z999. Compatible with Manufacturers: Master Lock! Compatible with M...
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Master Lock 18Z867 Padlock Replacement Key
Master LockPadlock Replacement Key with code 18Z867 for Master Lock Key Series 18Z000 - 18Z999. Compatible with Manufacturers: Master Lock! Compatible with M...
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Master Lock 18Z866 Padlock Replacement Key
Master LockPadlock Replacement Key with code 18Z866 for Master Lock Key Series 18Z000 - 18Z999. Compatible with Manufacturers: Master Lock! Compatible with M...
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Master Lock 18Z864 Padlock Replacement Key
Master LockPadlock Replacement Key with code 18Z864 for Master Lock Key Series 18Z000 - 18Z999. Compatible with Manufacturers: Master Lock! Compatible with M...
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Master Lock 18Z865 Padlock Replacement Key
Master LockPadlock Replacement Key with code 18Z865 for Master Lock Key Series 18Z000 - 18Z999. Compatible with Manufacturers: Master Lock! Compatible with M...
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Master Lock 18Z868 Padlock Replacement Key
Master LockPadlock Replacement Key with code 18Z868 for Master Lock Key Series 18Z000 - 18Z999. Compatible with Manufacturers: Master Lock! Compatible with M...
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Master Lock 18Z862 Padlock Replacement Key
Master LockPadlock Replacement Key with code 18Z862 for Master Lock Key Series 18Z000 - 18Z999. Compatible with Manufacturers: Master Lock! Compatible with M...
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Master Lock 18Z863 Padlock Replacement Key
Master LockPadlock Replacement Key with code 18Z863 for Master Lock Key Series 18Z000 - 18Z999. Compatible with Manufacturers: Master Lock! Compatible with M...
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Master Lock 18Z861 Padlock Replacement Key
Master LockPadlock Replacement Key with code 18Z861 for Master Lock Key Series 18Z000 - 18Z999. Compatible with Manufacturers: Master Lock! Compatible with M...
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Master Lock 18Z860 Padlock Replacement Key
Master LockPadlock Replacement Key with code 18Z860 for Master Lock Key Series 18Z000 - 18Z999. Compatible with Manufacturers: Master Lock! Compatible with M...
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Master Lock 18Z858 Padlock Replacement Key
Master LockPadlock Replacement Key with code 18Z858 for Master Lock Key Series 18Z000 - 18Z999. Compatible with Manufacturers: Master Lock! Compatible with M...
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Master Lock 18Z859 Padlock Replacement Key
Master LockPadlock Replacement Key with code 18Z859 for Master Lock Key Series 18Z000 - 18Z999. Compatible with Manufacturers: Master Lock! Compatible with M...
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Master Lock 18Z857 Padlock Replacement Key
Master LockPadlock Replacement Key with code 18Z857 for Master Lock Key Series 18Z000 - 18Z999. Compatible with Manufacturers: Master Lock! Compatible with M...
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Master Lock 18Z856 Padlock Replacement Key
Master LockPadlock Replacement Key with code 18Z856 for Master Lock Key Series 18Z000 - 18Z999. Compatible with Manufacturers: Master Lock! Compatible with M...
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Master Lock 18Z855 Padlock Replacement Key
Master LockPadlock Replacement Key with code 18Z855 for Master Lock Key Series 18Z000 - 18Z999. Compatible with Manufacturers: Master Lock! Compatible with M...
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Master Lock 18Z852 Padlock Replacement Key
Master LockPadlock Replacement Key with code 18Z852 for Master Lock Key Series 18Z000 - 18Z999. Compatible with Manufacturers: Master Lock! Compatible with M...
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Master Lock 18Z854 Padlock Replacement Key
Master LockPadlock Replacement Key with code 18Z854 for Master Lock Key Series 18Z000 - 18Z999. Compatible with Manufacturers: Master Lock! Compatible with M...
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Master Lock 18Z853 Padlock Replacement Key
Master LockPadlock Replacement Key with code 18Z853 for Master Lock Key Series 18Z000 - 18Z999. Compatible with Manufacturers: Master Lock! Compatible with M...
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Master Lock 18Z851 Padlock Replacement Key
Master LockPadlock Replacement Key with code 18Z851 for Master Lock Key Series 18Z000 - 18Z999. Compatible with Manufacturers: Master Lock! Compatible with M...
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Master Lock 18Z849 Padlock Replacement Key
Master LockPadlock Replacement Key with code 18Z849 for Master Lock Key Series 18Z000 - 18Z999. Compatible with Manufacturers: Master Lock! Compatible with M...
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Master Lock 18Z850 Padlock Replacement Key
Master LockPadlock Replacement Key with code 18Z850 for Master Lock Key Series 18Z000 - 18Z999. Compatible with Manufacturers: Master Lock! Compatible with M...
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Master Lock 18Z847 Padlock Replacement Key
Master LockPadlock Replacement Key with code 18Z847 for Master Lock Key Series 18Z000 - 18Z999. Compatible with Manufacturers: Master Lock! Compatible with M...
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Master Lock 18Z848 Padlock Replacement Key
Master LockPadlock Replacement Key with code 18Z848 for Master Lock Key Series 18Z000 - 18Z999. Compatible with Manufacturers: Master Lock! Compatible with M...
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Master Lock 18Z846 Padlock Replacement Key
Master LockPadlock Replacement Key with code 18Z846 for Master Lock Key Series 18Z000 - 18Z999. Compatible with Manufacturers: Master Lock! Compatible with M...
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Master Lock 18Z845 Padlock Replacement Key
Master LockPadlock Replacement Key with code 18Z845 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
Master Lock 18Z843 Padlock Replacement Key
Master LockPadlock Replacement Key with code 18Z843 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 18Z841 Padlock Replacement Key
Master LockPadlock Replacement Key with code 18Z841 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