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 W3073 Padlock Replacement Key
Master LockPadlock Replacement Key with code W3073 for Master Lock Key Series W0000 - W3500. Compatible with Manufacturers: Master Lock! Compatible with Manu...
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Master Lock W3071 Padlock Replacement Key
Master LockPadlock Replacement Key with code W3071 for Master Lock Key Series W0000 - W3500. Compatible with Manufacturers: Master Lock! Compatible with Manu...
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Master Lock W3070 Padlock Replacement Key
Master LockPadlock Replacement Key with code W3070 for Master Lock Key Series W0000 - W3500. Compatible with Manufacturers: Master Lock! Compatible with Manu...
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Master Lock W3069 Padlock Replacement Key
Master LockPadlock Replacement Key with code W3069 for Master Lock Key Series W0000 - W3500. Compatible with Manufacturers: Master Lock! Compatible with Manu...
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Master Lock W3068 Padlock Replacement Key
Master LockPadlock Replacement Key with code W3068 for Master Lock Key Series W0000 - W3500. Compatible with Manufacturers: Master Lock! Compatible with Manu...
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Master Lock W3067 Padlock Replacement Key
Master LockPadlock Replacement Key with code W3067 for Master Lock Key Series W0000 - W3500. Compatible with Manufacturers: Master Lock! Compatible with Manu...
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Master Lock W3063 Padlock Replacement Key
Master LockPadlock Replacement Key with code W3063 for Master Lock Key Series W0000 - W3500. Compatible with Manufacturers: Master Lock! Compatible with Manu...
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Master Lock W3064 Padlock Replacement Key
Master LockPadlock Replacement Key with code W3064 for Master Lock Key Series W0000 - W3500. Compatible with Manufacturers: Master Lock! Compatible with Manu...
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Master Lock W3066 Padlock Replacement Key
Master LockPadlock Replacement Key with code W3066 for Master Lock Key Series W0000 - W3500. Compatible with Manufacturers: Master Lock! Compatible with Manu...
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Master Lock W3065 Padlock Replacement Key
Master LockPadlock Replacement Key with code W3065 for Master Lock Key Series W0000 - W3500. Compatible with Manufacturers: Master Lock! Compatible with Manu...
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Master Lock W3062 Padlock Replacement Key
Master LockPadlock Replacement Key with code W3062 for Master Lock Key Series W0000 - W3500. Compatible with Manufacturers: Master Lock! Compatible with Manu...
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Master Lock W3061 Padlock Replacement Key
Master LockPadlock Replacement Key with code W3061 for Master Lock Key Series W0000 - W3500. Compatible with Manufacturers: Master Lock! Compatible with Manu...
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Master Lock W3055 Padlock Replacement Key
Master LockPadlock Replacement Key with code W3055 for Master Lock Key Series W0000 - W3500. Compatible with Manufacturers: Master Lock! Compatible with Manu...
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Master Lock W3060 Padlock Replacement Key
Master LockPadlock Replacement Key with code W3060 for Master Lock Key Series W0000 - W3500. Compatible with Manufacturers: Master Lock! Compatible with Manu...
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Master Lock W3059 Padlock Replacement Key
Master LockPadlock Replacement Key with code W3059 for Master Lock Key Series W0000 - W3500. Compatible with Manufacturers: Master Lock! Compatible with Manu...
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Master Lock W3058 Padlock Replacement Key
Master LockPadlock Replacement Key with code W3058 for Master Lock Key Series W0000 - W3500. Compatible with Manufacturers: Master Lock! Compatible with Manu...
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Master Lock W3057 Padlock Replacement Key
Master LockPadlock Replacement Key with code W3057 for Master Lock Key Series W0000 - W3500. Compatible with Manufacturers: Master Lock! Compatible with Manu...
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Master Lock W3054 Padlock Replacement Key
Master LockPadlock Replacement Key with code W3054 for Master Lock Key Series W0000 - W3500. Compatible with Manufacturers: Master Lock! Compatible with Manu...
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Master Lock W3056 Padlock Replacement Key
Master LockPadlock Replacement Key with code W3056 for Master Lock Key Series W0000 - W3500. Compatible with Manufacturers: Master Lock! Compatible with Manu...
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Master Lock W3053 Padlock Replacement Key
Master LockPadlock Replacement Key with code W3053 for Master Lock Key Series W0000 - W3500. Compatible with Manufacturers: Master Lock! Compatible with Manu...
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Master Lock W3052 Padlock Replacement Key
Master LockPadlock Replacement Key with code W3052 for Master Lock Key Series W0000 - W3500. Compatible with Manufacturers: Master Lock! Compatible with Manu...
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Master Lock W3051 Padlock Replacement Key
Master LockPadlock Replacement Key with code W3051 for Master Lock Key Series W0000 - W3500. Compatible with Manufacturers: Master Lock! Compatible with Manu...
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Master Lock W3050 Padlock Replacement Key
Master LockPadlock Replacement Key with code W3050 for Master Lock Key Series W0000 - W3500. Compatible with Manufacturers: Master Lock! Compatible with Manu...
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Master Lock W3049 Padlock Replacement Key
Master LockPadlock Replacement Key with code W3049 for Master Lock Key Series W0000 - W3500. Compatible with Manufacturers: Master Lock! Compatible with Manu...
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Master Lock W3048 Padlock Replacement Key
Master LockPadlock Replacement Key with code W3048 for Master Lock Key Series W0000 - W3500. Compatible with Manufacturers: Master Lock! Compatible with Manu...
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Master Lock W3047 Padlock Replacement Key
Master LockPadlock Replacement Key with code W3047 for Master Lock Key Series W0000 - W3500. Compatible with Manufacturers: Master Lock! Compatible with Manu...
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Master Lock W3046 Padlock Replacement Key
Master LockPadlock Replacement Key with code W3046 for Master Lock Key Series W0000 - W3500. Compatible with Manufacturers: Master Lock! Compatible with Manu...
View full details
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Master Lock W3044 Padlock Replacement Key
Master LockPadlock Replacement Key with code W3044 for Master Lock Key Series W0000 - W3500. Compatible with Manufacturers: Master Lock! Compatible with Manu...
View full details
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Master Lock W3045 Padlock Replacement Key
Master LockPadlock Replacement Key with code W3045 for Master Lock Key Series W0000 - W3500. Compatible with Manufacturers: Master Lock! Compatible with Manu...
View full details
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Master Lock W3042 Padlock Replacement Key
Master LockPadlock Replacement Key with code W3042 for Master Lock Key Series W0000 - W3500. Compatible with Manufacturers: Master Lock! Compatible with Manu...
View full details
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Master Lock W3043 Padlock Replacement Key
Master LockPadlock Replacement Key with code W3043 for Master Lock Key Series W0000 - W3500. Compatible with Manufacturers: Master Lock! Compatible with Manu...
View full details
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Master Lock W3041 Padlock Replacement Key
Master LockPadlock Replacement Key with code W3041 for Master Lock Key Series W0000 - W3500. Compatible with Manufacturers: Master Lock! Compatible with Manu...
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Master Lock W3040 Padlock Replacement Key
Master LockPadlock Replacement Key with code W3040 for Master Lock Key Series W0000 - W3500. Compatible with Manufacturers: Master Lock! Compatible with Manu...
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Master Lock W3039 Padlock Replacement Key
Master LockPadlock Replacement Key with code W3039 for Master Lock Key Series W0000 - W3500. Compatible with Manufacturers: Master Lock! Compatible with Manu...
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Master Lock W3038 Padlock Replacement Key
Master LockPadlock Replacement Key with code W3038 for Master Lock Key Series W0000 - W3500. Compatible with Manufacturers: Master Lock! Compatible with Manu...
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Master Lock W3037 Padlock Replacement Key
Master LockPadlock Replacement Key with code W3037 for Master Lock Key Series W0000 - W3500. Compatible with Manufacturers: Master Lock! Compatible with Manu...
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Master Lock W3036 Padlock Replacement Key
Master LockPadlock Replacement Key with code W3036 for Master Lock Key Series W0000 - W3500. Compatible with Manufacturers: Master Lock! Compatible with Manu...
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Master Lock W3033 Padlock Replacement Key
Master LockPadlock Replacement Key with code W3033 for Master Lock Key Series W0000 - W3500. Compatible with Manufacturers: Master Lock! Compatible with Manu...
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Master Lock W3034 Padlock Replacement Key
Master LockPadlock Replacement Key with code W3034 for Master Lock Key Series W0000 - W3500. Compatible with Manufacturers: Master Lock! Compatible with Manu...
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Master Lock W3035 Padlock Replacement Key
Master LockPadlock Replacement Key with code W3035 for Master Lock Key Series W0000 - W3500. Compatible with Manufacturers: Master Lock! Compatible with Manu...
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Master Lock W3031 Padlock Replacement Key
Master LockPadlock Replacement Key with code W3031 for Master Lock Key Series W0000 - W3500. Compatible with Manufacturers: Master Lock! Compatible with Manu...
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Master Lock W3032 Padlock Replacement Key
Master LockPadlock Replacement Key with code W3032 for Master Lock Key Series W0000 - W3500. Compatible with Manufacturers: Master Lock! Compatible with Manu...
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Master Lock W3030 Padlock Replacement Key
Master LockPadlock Replacement Key with code W3030 for Master Lock Key Series W0000 - W3500. Compatible with Manufacturers: Master Lock! Compatible with Manu...
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Master Lock W3028 Padlock Replacement Key
Master LockPadlock Replacement Key with code W3028 for Master Lock Key Series W0000 - W3500. Compatible with Manufacturers: Master Lock! Compatible with Manu...
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Master Lock W3029 Padlock Replacement Key
Master LockPadlock Replacement Key with code W3029 for Master Lock Key Series W0000 - W3500. Compatible with Manufacturers: Master Lock! Compatible with Manu...
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Master Lock W3027 Padlock Replacement Key
Master LockPadlock Replacement Key with code W3027 for Master Lock Key Series W0000 - W3500. Compatible with Manufacturers: Master Lock! Compatible with Manu...
View full details
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Original price
$8.87
Original price
$8.87
$8.87
-
$8.87
Current price
$8.87
Master Lock W3025 Padlock Replacement Key
Master LockPadlock Replacement Key with code W3025 for Master Lock Key Series W0000 - W3500. Compatible with Manufacturers: Master Lock! Compatible with Manu...
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 W3026 Padlock Replacement Key
Master LockPadlock Replacement Key with code W3026 for Master Lock Key Series W0000 - W3500. Compatible with Manufacturers: Master Lock! Compatible with Manu...
View full details
Original price
$8.87
-
Original price
$8.87
Original price
$8.87
$8.87
-
$8.87
Current price
$8.87