If you have an existing key registered with us, and you wish to purchase new locks or cylinders from us online to work with that key, you can do so by adding our "Pass to Existing Key" to your order.

For every new lock or cylinder ordered, you will need 1 x Pass to Existing Key charge
Once you have placed your order, please send into Banham head office, 20 Thornsett road, SW18 4EF –

Your Key

Online order reference

Alternative delivery address

For security purposes, we ask for an alternative delivery address to ensure that if your package is lost, your key/s and locks will be protected. If you do not send an alternative delivery address, Banham will not be liable for the changing of your existing locks in the event of your key being lost in transit by our third-party courier partner.

In the boxes above, put your key number as well as the locks/cylinder in your basket you want to be keyed alike as well as your alternative shipping address.

(Scroll down to see the products which we can not key alike)