Select one of the sets in the drop-down menu above. Each set will come with 1 master key, change keys and bitten & pinning worksheet. All keys are stamped and cut on a professional key machine. 

This sale is for one of the sets below:
1 Master, 4 Change Keys & Worksheet
1 Master, 9 Change Keys & Worksheet
1 Master, 14 Change Keys & Worksheet
1 Master, 19 Change Keys & Worksheet

This is a computer generated Master Key System used for a variety applications. Including motels, hotels, property management companies with multiple properties or as small as residents that has multiple bedrooms. For example you would have five bedrooms that would work with one key (change key) for each room but you would have a MK (master key) that would fit them all. This would be the same application you would have for a motel or hotel. Each room would have a key (change key) for your guest but you would have a MK (master key) for your employees to have access for maid service and maintenance.
Please note you will need the equipment to cut extra keys, pinning kits, locks and other tools needed to make this MK system work. This is just the MK setup system worksheets with cut keys. 

eBay please note, these are NOT master keys, bump keys, elevator keys or pintesting keys that will open a variety of locks. The keys and work sheets are to be used together with other tools to rekey or change locks to fit them. The keys will NOT open any locks until they have been rekeyed or changed to fit them.


Combined shipping, add all your items to the shopping cart and then check out with one order and one combined shipping cost.
We ship next business day with tracking number to the address shown in your eBay shipping profile. Make sure that the address is correct before ordering.
USPS tracking may NOT provide step-by-step tracking while in route to you. There have been instances where tracking details are not updated until the parcel is actually at your local post office.
International Buyers Import duties, taxes, and charges are not included in the item price or shipping cost. These charges are the buyer's responsibility. Check with your country's customs office to determine what these additional costs will be prior to bidding or buying.
If you have any questions before you make a purchase let us know. Once you have received your order and you have concerns let us know.
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