Skip to content

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.

Find your code

$8.87 - $8.87
$8.87
$8.87 - $8.87
$8.87

Master Lock E2773 Padlock Replacement Key

Master Lock

Padlock Replacement Key with code E2773 for Master Lock Key Series E2000 - E3001. Compatible with Manufacturers: Master Lock! Compatible with Manu...

View full details
$8.87 - $8.87
$8.87
$8.87 - $8.87
$8.87
$8.87 - $8.87
$8.87
$8.87 - $8.87
$8.87

Master Lock E2777 Padlock Replacement Key

Master Lock

Padlock Replacement Key with code E2777 for Master Lock Key Series E2000 - E3001. Compatible with Manufacturers: Master Lock! Compatible with Manu...

View full details
$8.87 - $8.87
$8.87
$8.87 - $8.87
$8.87
$8.87 - $8.87
$8.87
$8.87 - $8.87
$8.87

Master Lock E2774 Padlock Replacement Key

Master Lock

Padlock Replacement Key with code E2774 for Master Lock Key Series E2000 - E3001. Compatible with Manufacturers: Master Lock! Compatible with Manu...

View full details
$8.87 - $8.87
$8.87
$8.87 - $8.87
$8.87
$8.87 - $8.87
$8.87
$8.87 - $8.87
$8.87

Master Lock E2779 Padlock Replacement Key

Master Lock

Padlock Replacement Key with code E2779 for Master Lock Key Series E2000 - E3001. Compatible with Manufacturers: Master Lock! Compatible with Manu...

View full details
$8.87 - $8.87
$8.87
$8.87 - $8.87
$8.87
$8.87 - $8.87
$8.87
$8.87 - $8.87
$8.87

Master Lock E2772 Padlock Replacement Key

Master Lock

Padlock Replacement Key with code E2772 for Master Lock Key Series E2000 - E3001. Compatible with Manufacturers: Master Lock! Compatible with Manu...

View full details
$8.87 - $8.87
$8.87
$8.87 - $8.87
$8.87
$8.87 - $8.87
$8.87
$8.87 - $8.87
$8.87

Master Lock E2778 Padlock Replacement Key

Master Lock

Padlock Replacement Key with code E2778 for Master Lock Key Series E2000 - E3001. Compatible with Manufacturers: Master Lock! Compatible with Manu...

View full details
$8.87 - $8.87
$8.87
$8.87 - $8.87
$8.87
$8.87 - $8.87
$8.87
$8.87 - $8.87
$8.87

Master Lock E2771 Padlock Replacement Key

Master Lock

Padlock Replacement Key with code E2771 for Master Lock Key Series E2000 - E3001. Compatible with Manufacturers: Master Lock! Compatible with Manu...

View full details
$8.87 - $8.87
$8.87
$8.87 - $8.87
$8.87
$8.87 - $8.87
$8.87
$8.87 - $8.87
$8.87

Master Lock E2770 Padlock Replacement Key

Master Lock

Padlock Replacement Key with code E2770 for Master Lock Key Series E2000 - E3001. Compatible with Manufacturers: Master Lock! Compatible with Manu...

View full details
$8.87 - $8.87
$8.87
$8.87 - $8.87
$8.87
$8.87 - $8.87
$8.87
$8.87 - $8.87
$8.87

Master Lock E2769 Padlock Replacement Key

Master Lock

Padlock Replacement Key with code E2769 for Master Lock Key Series E2000 - E3001. Compatible with Manufacturers: Master Lock! Compatible with Manu...

View full details
$8.87 - $8.87
$8.87
$8.87 - $8.87
$8.87
$8.87 - $8.87
$8.87
$8.87 - $8.87
$8.87

Master Lock E2768 Padlock Replacement Key

Master Lock

Padlock Replacement Key with code E2768 for Master Lock Key Series E2000 - E3001. Compatible with Manufacturers: Master Lock! Compatible with Manu...

View full details
$8.87 - $8.87
$8.87
$8.87 - $8.87
$8.87
$8.87 - $8.87
$8.87
$8.87 - $8.87
$8.87

Master Lock E2767 Padlock Replacement Key

Master Lock

Padlock Replacement Key with code E2767 for Master Lock Key Series E2000 - E3001. Compatible with Manufacturers: Master Lock! Compatible with Manu...

View full details
$8.87 - $8.87
$8.87
$8.87 - $8.87
$8.87
$8.87 - $8.87
$8.87
$8.87 - $8.87
$8.87

Master Lock E2766 Padlock Replacement Key

Master Lock

Padlock Replacement Key with code E2766 for Master Lock Key Series E2000 - E3001. Compatible with Manufacturers: Master Lock! Compatible with Manu...

View full details
$8.87 - $8.87
$8.87
$8.87 - $8.87
$8.87
$8.87 - $8.87
$8.87
$8.87 - $8.87
$8.87

Master Lock E2764 Padlock Replacement Key

Master Lock

Padlock Replacement Key with code E2764 for Master Lock Key Series E2000 - E3001. Compatible with Manufacturers: Master Lock! Compatible with Manu...

View full details
$8.87 - $8.87
$8.87
$8.87 - $8.87
$8.87
$8.87 - $8.87
$8.87
$8.87 - $8.87
$8.87

Master Lock E2765 Padlock Replacement Key

Master Lock

Padlock Replacement Key with code E2765 for Master Lock Key Series E2000 - E3001. Compatible with Manufacturers: Master Lock! Compatible with Manu...

View full details
$8.87 - $8.87
$8.87
$8.87 - $8.87
$8.87
$8.87 - $8.87
$8.87
$8.87 - $8.87
$8.87

Master Lock E2761 Padlock Replacement Key

Master Lock

Padlock Replacement Key with code E2761 for Master Lock Key Series E2000 - E3001. Compatible with Manufacturers: Master Lock! Compatible with Manu...

View full details
$8.87 - $8.87
$8.87
$8.87 - $8.87
$8.87
$8.87 - $8.87
$8.87
$8.87 - $8.87
$8.87

Master Lock E2763 Padlock Replacement Key

Master Lock

Padlock Replacement Key with code E2763 for Master Lock Key Series E2000 - E3001. Compatible with Manufacturers: Master Lock! Compatible with Manu...

View full details
$8.87 - $8.87
$8.87
$8.87 - $8.87
$8.87
$8.87 - $8.87
$8.87
$8.87 - $8.87
$8.87

Master Lock E2762 Padlock Replacement Key

Master Lock

Padlock Replacement Key with code E2762 for Master Lock Key Series E2000 - E3001. Compatible with Manufacturers: Master Lock! Compatible with Manu...

View full details
$8.87 - $8.87
$8.87
$8.87 - $8.87
$8.87
$8.87 - $8.87
$8.87
$8.87 - $8.87
$8.87

Master Lock E2759 Padlock Replacement Key

Master Lock

Padlock Replacement Key with code E2759 for Master Lock Key Series E2000 - E3001. Compatible with Manufacturers: Master Lock! Compatible with Manu...

View full details
$8.87 - $8.87
$8.87
$8.87 - $8.87
$8.87
$8.87 - $8.87
$8.87
$8.87 - $8.87
$8.87

Master Lock E2760 Padlock Replacement Key

Master Lock

Padlock Replacement Key with code E2760 for Master Lock Key Series E2000 - E3001. Compatible with Manufacturers: Master Lock! Compatible with Manu...

View full details
$8.87 - $8.87
$8.87
$8.87 - $8.87
$8.87
$8.87 - $8.87
$8.87
$8.87 - $8.87
$8.87

Master Lock E2758 Padlock Replacement Key

Master Lock

Padlock Replacement Key with code E2758 for Master Lock Key Series E2000 - E3001. Compatible with Manufacturers: Master Lock! Compatible with Manu...

View full details
$8.87 - $8.87
$8.87
$8.87 - $8.87
$8.87
$8.87 - $8.87
$8.87
$8.87 - $8.87
$8.87

Master Lock E2757 Padlock Replacement Key

Master Lock

Padlock Replacement Key with code E2757 for Master Lock Key Series E2000 - E3001. Compatible with Manufacturers: Master Lock! Compatible with Manu...

View full details
$8.87 - $8.87
$8.87
$8.87 - $8.87
$8.87
$8.87 - $8.87
$8.87
$8.87 - $8.87
$8.87

Master Lock E2755 Padlock Replacement Key

Master Lock

Padlock Replacement Key with code E2755 for Master Lock Key Series E2000 - E3001. Compatible with Manufacturers: Master Lock! Compatible with Manu...

View full details
$8.87 - $8.87
$8.87
$8.87 - $8.87
$8.87
$8.87 - $8.87
$8.87
$8.87 - $8.87
$8.87

Master Lock E2756 Padlock Replacement Key

Master Lock

Padlock Replacement Key with code E2756 for Master Lock Key Series E2000 - E3001. Compatible with Manufacturers: Master Lock! Compatible with Manu...

View full details
$8.87 - $8.87
$8.87
$8.87 - $8.87
$8.87
$8.87 - $8.87
$8.87
$8.87 - $8.87
$8.87

Master Lock E2754 Padlock Replacement Key

Master Lock

Padlock Replacement Key with code E2754 for Master Lock Key Series E2000 - E3001. Compatible with Manufacturers: Master Lock! Compatible with Manu...

View full details
$8.87 - $8.87
$8.87
$8.87 - $8.87
$8.87
$8.87 - $8.87
$8.87
$8.87 - $8.87
$8.87

Master Lock E2753 Padlock Replacement Key

Master Lock

Padlock Replacement Key with code E2753 for Master Lock Key Series E2000 - E3001. Compatible with Manufacturers: Master Lock! Compatible with Manu...

View full details
$8.87 - $8.87
$8.87
$8.87 - $8.87
$8.87
$8.87 - $8.87
$8.87
$8.87 - $8.87
$8.87

Master Lock E2752 Padlock Replacement Key

Master Lock

Padlock Replacement Key with code E2752 for Master Lock Key Series E2000 - E3001. Compatible with Manufacturers: Master Lock! Compatible with Manu...

View full details
$8.87 - $8.87
$8.87
$8.87 - $8.87
$8.87
$8.87 - $8.87
$8.87
$8.87 - $8.87
$8.87

Master Lock E2751 Padlock Replacement Key

Master Lock

Padlock Replacement Key with code E2751 for Master Lock Key Series E2000 - E3001. Compatible with Manufacturers: Master Lock! Compatible with Manu...

View full details
$8.87 - $8.87
$8.87
$8.87 - $8.87
$8.87
$8.87 - $8.87
$8.87
$8.87 - $8.87
$8.87

Master Lock E2750 Padlock Replacement Key

Master Lock

Padlock Replacement Key with code E2750 for Master Lock Key Series E2000 - E3001. Compatible with Manufacturers: Master Lock! Compatible with Manu...

View full details
$8.87 - $8.87
$8.87
$8.87 - $8.87
$8.87
$8.87 - $8.87
$8.87
$8.87 - $8.87
$8.87

Master Lock E2749 Padlock Replacement Key

Master Lock

Padlock Replacement Key with code E2749 for Master Lock Key Series E2000 - E3001. Compatible with Manufacturers: Master Lock! Compatible with Manu...

View full details
$8.87 - $8.87
$8.87
$8.87 - $8.87
$8.87
$8.87 - $8.87
$8.87
$8.87 - $8.87
$8.87

Master Lock E2748 Padlock Replacement Key

Master Lock

Padlock Replacement Key with code E2748 for Master Lock Key Series E2000 - E3001. Compatible with Manufacturers: Master Lock! Compatible with Manu...

View full details
$8.87 - $8.87
$8.87
$8.87 - $8.87
$8.87
$8.87 - $8.87
$8.87
$8.87 - $8.87
$8.87

Master Lock E2747 Padlock Replacement Key

Master Lock

Padlock Replacement Key with code E2747 for Master Lock Key Series E2000 - E3001. Compatible with Manufacturers: Master Lock! Compatible with Manu...

View full details
$8.87 - $8.87
$8.87
$8.87 - $8.87
$8.87
$8.87 - $8.87
$8.87
$8.87 - $8.87
$8.87

Master Lock E2746 Padlock Replacement Key

Master Lock

Padlock Replacement Key with code E2746 for Master Lock Key Series E2000 - E3001. Compatible with Manufacturers: Master Lock! Compatible with Manu...

View full details
$8.87 - $8.87
$8.87
$8.87 - $8.87
$8.87
$8.87 - $8.87
$8.87
$8.87 - $8.87
$8.87

Master Lock E2745 Padlock Replacement Key

Master Lock

Padlock Replacement Key with code E2745 for Master Lock Key Series E2000 - E3001. Compatible with Manufacturers: Master Lock! Compatible with Manu...

View full details
$8.87 - $8.87
$8.87
$8.87 - $8.87
$8.87
$8.87 - $8.87
$8.87
$8.87 - $8.87
$8.87

Master Lock E2744 Padlock Replacement Key

Master Lock

Padlock Replacement Key with code E2744 for Master Lock Key Series E2000 - E3001. Compatible with Manufacturers: Master Lock! Compatible with Manu...

View full details
$8.87 - $8.87
$8.87
$8.87 - $8.87
$8.87
$8.87 - $8.87
$8.87
$8.87 - $8.87
$8.87

Master Lock E2743 Padlock Replacement Key

Master Lock

Padlock Replacement Key with code E2743 for Master Lock Key Series E2000 - E3001. Compatible with Manufacturers: Master Lock! Compatible with Manu...

View full details
$8.87 - $8.87
$8.87
$8.87 - $8.87
$8.87
$8.87 - $8.87
$8.87
$8.87 - $8.87
$8.87

Master Lock E2741 Padlock Replacement Key

Master Lock

Padlock Replacement Key with code E2741 for Master Lock Key Series E2000 - E3001. Compatible with Manufacturers: Master Lock! Compatible with Manu...

View full details
$8.87 - $8.87
$8.87
$8.87 - $8.87
$8.87
$8.87 - $8.87
$8.87
$8.87 - $8.87
$8.87

Master Lock E2742 Padlock Replacement Key

Master Lock

Padlock Replacement Key with code E2742 for Master Lock Key Series E2000 - E3001. Compatible with Manufacturers: Master Lock! Compatible with Manu...

View full details
$8.87 - $8.87
$8.87
$8.87 - $8.87
$8.87
$8.87 - $8.87
$8.87
$8.87 - $8.87
$8.87

Master Lock E2738 Padlock Replacement Key

Master Lock

Padlock Replacement Key with code E2738 for Master Lock Key Series E2000 - E3001. Compatible with Manufacturers: Master Lock! Compatible with Manu...

View full details
$8.87 - $8.87
$8.87
$8.87 - $8.87
$8.87
$8.87 - $8.87
$8.87
$8.87 - $8.87
$8.87

Master Lock E2739 Padlock Replacement Key

Master Lock

Padlock Replacement Key with code E2739 for Master Lock Key Series E2000 - E3001. Compatible with Manufacturers: Master Lock! Compatible with Manu...

View full details
$8.87 - $8.87
$8.87
$8.87 - $8.87
$8.87
$8.87 - $8.87
$8.87
$8.87 - $8.87
$8.87

Master Lock E2734 Padlock Replacement Key

Master Lock

Padlock Replacement Key with code E2734 for Master Lock Key Series E2000 - E3001. Compatible with Manufacturers: Master Lock! Compatible with Manu...

View full details
$8.87 - $8.87
$8.87
$8.87 - $8.87
$8.87
$8.87 - $8.87
$8.87
$8.87 - $8.87
$8.87

Master Lock E2740 Padlock Replacement Key

Master Lock

Padlock Replacement Key with code E2740 for Master Lock Key Series E2000 - E3001. Compatible with Manufacturers: Master Lock! Compatible with Manu...

View full details
$8.87 - $8.87
$8.87
$8.87 - $8.87
$8.87
$8.87 - $8.87
$8.87
$8.87 - $8.87
$8.87

Master Lock E2735 Padlock Replacement Key

Master Lock

Padlock Replacement Key with code E2735 for Master Lock Key Series E2000 - E3001. Compatible with Manufacturers: Master Lock! Compatible with Manu...

View full details
$8.87 - $8.87
$8.87
$8.87 - $8.87
$8.87
$8.87 - $8.87
$8.87
$8.87 - $8.87
$8.87

Master Lock E2737 Padlock Replacement Key

Master Lock

Padlock Replacement Key with code E2737 for Master Lock Key Series E2000 - E3001. Compatible with Manufacturers: Master Lock! Compatible with Manu...

View full details
$8.87 - $8.87
$8.87
$8.87 - $8.87
$8.87
$8.87 - $8.87
$8.87
$8.87 - $8.87
$8.87

Master Lock E2736 Padlock Replacement Key

Master Lock

Padlock Replacement Key with code E2736 for Master Lock Key Series E2000 - E3001. Compatible with Manufacturers: Master Lock! Compatible with Manu...

View full details
$8.87 - $8.87
$8.87
$8.87 - $8.87
$8.87
$8.87 - $8.87
$8.87
$8.87 - $8.87
$8.87

Master Lock E2733 Padlock Replacement Key

Master Lock

Padlock Replacement Key with code E2733 for Master Lock Key Series E2000 - E3001. Compatible with Manufacturers: Master Lock! Compatible with Manu...

View full details
$8.87 - $8.87
$8.87
$8.87 - $8.87
$8.87
$8.87 - $8.87
$8.87
$8.87 - $8.87
$8.87

Master Lock E2732 Padlock Replacement Key

Master Lock

Padlock Replacement Key with code E2732 for Master Lock Key Series E2000 - E3001. Compatible with Manufacturers: Master Lock! Compatible with Manu...

View full details
$8.87 - $8.87
$8.87
$8.87 - $8.87
$8.87
$8.87 - $8.87
$8.87
$8.87 - $8.87
$8.87

Master Lock E2731 Padlock Replacement Key

Master Lock

Padlock Replacement Key with code E2731 for Master Lock Key Series E2000 - E3001. Compatible with Manufacturers: Master Lock! Compatible with Manu...

View full details
$8.87 - $8.87
$8.87
$8.87 - $8.87
$8.87
$8.87 - $8.87
$8.87
$8.87 - $8.87
$8.87

Master Lock E2729 Padlock Replacement Key

Master Lock

Padlock Replacement Key with code E2729 for Master Lock Key Series E2000 - E3001. Compatible with Manufacturers: Master Lock! Compatible with Manu...

View full details
$8.87 - $8.87
$8.87
$8.87 - $8.87
$8.87