Inside lock

Thanks for posting! I'm sorry to say we would not be able to supply you with a replacement for the internal lock mechanism you would need for this door lock. We have a few deadbolt style storm handle sets but I am not confident that any of them would work for your repairs.

My best suggestion would be to contact the manufacturer of either the door or the handle, if you know who they might be. Especially if you are looking for a direct replacement.

You may also be able to visit a local retail or hardware store that might carry their replacements.

Our sincerest apologies that we cannot be of more help with this repair but please don't hesitate to reach out with any questions you might have.