Nobody sell's spare parts to repair a lock, only a complete new multi point lock will be available. You should replace the multi point lock with an exact replacement if possible. There are very few companies who will sell just a single lock and even fewer who stock a wide enough selection for you to get an exact match. You are in look though because I work for one of those few companies and would be happy to help you. We have a website "www.safensoundltd.com" where you can identify the product you are wanting and buy it using a credit or debit card. You can also contact us on 01422 378558 for any assistance.
Chris White, April 2005
