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 31H010 Replacement Key
Master LockReplacement Key with code 31H010 for Master Lock Key Series 31H000 - 31H999. Compatible with Manufacturers: Master Lock! Compatible with Manufactu...
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Master Lock 31H009 Replacement Key
Master LockReplacement Key with code 31H009 for Master Lock Key Series 31H000 - 31H999. Compatible with Manufacturers: Master Lock! Compatible with Manufactu...
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Master Lock 31H008 Replacement Key
Master LockReplacement Key with code 31H008 for Master Lock Key Series 31H000 - 31H999. Compatible with Manufacturers: Master Lock! Compatible with Manufactu...
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Master Lock 31H006 Replacement Key
Master LockReplacement Key with code 31H006 for Master Lock Key Series 31H000 - 31H999. Compatible with Manufacturers: Master Lock! Compatible with Manufactu...
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Master Lock 31H001 Replacement Key
Master LockReplacement Key with code 31H001 for Master Lock Key Series 31H000 - 31H999. Compatible with Manufacturers: Master Lock! Compatible with Manufactu...
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Master Lock 31H005 Replacement Key
Master LockReplacement Key with code 31H005 for Master Lock Key Series 31H000 - 31H999. Compatible with Manufacturers: Master Lock! Compatible with Manufactu...
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Master Lock 31H004 Replacement Key
Master LockReplacement Key with code 31H004 for Master Lock Key Series 31H000 - 31H999. Compatible with Manufacturers: Master Lock! Compatible with Manufactu...
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Master Lock 31H007 Replacement Key
Master LockReplacement Key with code 31H007 for Master Lock Key Series 31H000 - 31H999. Compatible with Manufacturers: Master Lock! Compatible with Manufactu...
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Master Lock 30H999 Replacement Key
Master LockReplacement Key with code 30H999 for Master Lock Key Series 30H000 - 30H999. Compatible with Manufacturers: Master Lock! Compatible with Manufactu...
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Master Lock 31H002 Replacement Key
Master LockReplacement Key with code 31H002 for Master Lock Key Series 31H000 - 31H999. Compatible with Manufacturers: Master Lock! Compatible with Manufactu...
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Master Lock 31H003 Replacement Key
Master LockReplacement Key with code 31H003 for Master Lock Key Series 31H000 - 31H999. Compatible with Manufacturers: Master Lock! Compatible with Manufactu...
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Master Lock 31H000 Replacement Key
Master LockReplacement Key with code 31H000 for Master Lock Key Series 31H000 - 31H999. Compatible with Manufacturers: Master Lock! Compatible with Manufactu...
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Master Lock 30H998 Replacement Key
Master LockReplacement Key with code 30H998 for Master Lock Key Series 30H000 - 30H999. Compatible with Manufacturers: Master Lock! Compatible with Manufactu...
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Master Lock 30H991 Replacement Key
Master LockReplacement Key with code 30H991 for Master Lock Key Series 30H000 - 30H999. Compatible with Manufacturers: Master Lock! Compatible with Manufactu...
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Master Lock 30H997 Replacement Key
Master LockReplacement Key with code 30H997 for Master Lock Key Series 30H000 - 30H999. Compatible with Manufacturers: Master Lock! Compatible with Manufactu...
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Master Lock 30H996 Replacement Key
Master LockReplacement Key with code 30H996 for Master Lock Key Series 30H000 - 30H999. Compatible with Manufacturers: Master Lock! Compatible with Manufactu...
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Master Lock 30H995 Replacement Key
Master LockReplacement Key with code 30H995 for Master Lock Key Series 30H000 - 30H999. Compatible with Manufacturers: Master Lock! Compatible with Manufactu...
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Master Lock 30H993 Replacement Key
Master LockReplacement Key with code 30H993 for Master Lock Key Series 30H000 - 30H999. Compatible with Manufacturers: Master Lock! Compatible with Manufactu...
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Master Lock 30H994 Replacement Key
Master LockReplacement Key with code 30H994 for Master Lock Key Series 30H000 - 30H999. Compatible with Manufacturers: Master Lock! Compatible with Manufactu...
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Master Lock 30H992 Replacement Key
Master LockReplacement Key with code 30H992 for Master Lock Key Series 30H000 - 30H999. Compatible with Manufacturers: Master Lock! Compatible with Manufactu...
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Master Lock 30H990 Replacement Key
Master LockReplacement Key with code 30H990 for Master Lock Key Series 30H000 - 30H999. Compatible with Manufacturers: Master Lock! Compatible with Manufactu...
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Master Lock 30H989 Replacement Key
Master LockReplacement Key with code 30H989 for Master Lock Key Series 30H000 - 30H999. Compatible with Manufacturers: Master Lock! Compatible with Manufactu...
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Master Lock 30H988 Replacement Key
Master LockReplacement Key with code 30H988 for Master Lock Key Series 30H000 - 30H999. Compatible with Manufacturers: Master Lock! Compatible with Manufactu...
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Master Lock 30H986 Replacement Key
Master LockReplacement Key with code 30H986 for Master Lock Key Series 30H000 - 30H999. Compatible with Manufacturers: Master Lock! Compatible with Manufactu...
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Master Lock 30H987 Replacement Key
Master LockReplacement Key with code 30H987 for Master Lock Key Series 30H000 - 30H999. Compatible with Manufacturers: Master Lock! Compatible with Manufactu...
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Master Lock 30H985 Replacement Key
Master LockReplacement Key with code 30H985 for Master Lock Key Series 30H000 - 30H999. Compatible with Manufacturers: Master Lock! Compatible with Manufactu...
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Master Lock 30H984 Replacement Key
Master LockReplacement Key with code 30H984 for Master Lock Key Series 30H000 - 30H999. Compatible with Manufacturers: Master Lock! Compatible with Manufactu...
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Master Lock 30H981 Replacement Key
Master LockReplacement Key with code 30H981 for Master Lock Key Series 30H000 - 30H999. Compatible with Manufacturers: Master Lock! Compatible with Manufactu...
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Master Lock 30H982 Replacement Key
Master LockReplacement Key with code 30H982 for Master Lock Key Series 30H000 - 30H999. Compatible with Manufacturers: Master Lock! Compatible with Manufactu...
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Master Lock 30H983 Replacement Key
Master LockReplacement Key with code 30H983 for Master Lock Key Series 30H000 - 30H999. Compatible with Manufacturers: Master Lock! Compatible with Manufactu...
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Master Lock 30H980 Replacement Key
Master LockReplacement Key with code 30H980 for Master Lock Key Series 30H000 - 30H999. Compatible with Manufacturers: Master Lock! Compatible with Manufactu...
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Master Lock 30H979 Replacement Key
Master LockReplacement Key with code 30H979 for Master Lock Key Series 30H000 - 30H999. Compatible with Manufacturers: Master Lock! Compatible with Manufactu...
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Master Lock 30H975 Replacement Key
Master LockReplacement Key with code 30H975 for Master Lock Key Series 30H000 - 30H999. Compatible with Manufacturers: Master Lock! Compatible with Manufactu...
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Master Lock 30H978 Replacement Key
Master LockReplacement Key with code 30H978 for Master Lock Key Series 30H000 - 30H999. Compatible with Manufacturers: Master Lock! Compatible with Manufactu...
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Master Lock 30H977 Replacement Key
Master LockReplacement Key with code 30H977 for Master Lock Key Series 30H000 - 30H999. Compatible with Manufacturers: Master Lock! Compatible with Manufactu...
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Master Lock 30H976 Replacement Key
Master LockReplacement Key with code 30H976 for Master Lock Key Series 30H000 - 30H999. Compatible with Manufacturers: Master Lock! Compatible with Manufactu...
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Master Lock 30H971 Replacement Key
Master LockReplacement Key with code 30H971 for Master Lock Key Series 30H000 - 30H999. Compatible with Manufacturers: Master Lock! Compatible with Manufactu...
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Master Lock 30H973 Replacement Key
Master LockReplacement Key with code 30H973 for Master Lock Key Series 30H000 - 30H999. Compatible with Manufacturers: Master Lock! Compatible with Manufactu...
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Master Lock 30H974 Replacement Key
Master LockReplacement Key with code 30H974 for Master Lock Key Series 30H000 - 30H999. Compatible with Manufacturers: Master Lock! Compatible with Manufactu...
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Master Lock 30H972 Replacement Key
Master LockReplacement Key with code 30H972 for Master Lock Key Series 30H000 - 30H999. Compatible with Manufacturers: Master Lock! Compatible with Manufactu...
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Master Lock 30H970 Replacement Key
Master LockReplacement Key with code 30H970 for Master Lock Key Series 30H000 - 30H999. Compatible with Manufacturers: Master Lock! Compatible with Manufactu...
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Master Lock 30H969 Replacement Key
Master LockReplacement Key with code 30H969 for Master Lock Key Series 30H000 - 30H999. Compatible with Manufacturers: Master Lock! Compatible with Manufactu...
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Master Lock 30H965 Replacement Key
Master LockReplacement Key with code 30H965 for Master Lock Key Series 30H000 - 30H999. Compatible with Manufacturers: Master Lock! Compatible with Manufactu...
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Master Lock 30H968 Replacement Key
Master LockReplacement Key with code 30H968 for Master Lock Key Series 30H000 - 30H999. Compatible with Manufacturers: Master Lock! Compatible with Manufactu...
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Master Lock 30H966 Replacement Key
Master LockReplacement Key with code 30H966 for Master Lock Key Series 30H000 - 30H999. Compatible with Manufacturers: Master Lock! Compatible with Manufactu...
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Master Lock 30H967 Replacement Key
Master LockReplacement Key with code 30H967 for Master Lock Key Series 30H000 - 30H999. Compatible with Manufacturers: Master Lock! Compatible with Manufactu...
View full details
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Master Lock 30H963 Replacement Key
Master LockReplacement Key with code 30H963 for Master Lock Key Series 30H000 - 30H999. Compatible with Manufacturers: Master Lock! Compatible with Manufactu...
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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 30H964 Replacement Key
Master LockReplacement Key with code 30H964 for Master Lock Key Series 30H000 - 30H999. Compatible with Manufacturers: Master Lock! Compatible with Manufactu...
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Original price
$8.87
-
Original price
$8.87
Original price
$8.87
$8.87
-
$8.87
Current price
$8.87