Here is a scanned page from my manual. You simply make a rounded corner on the locking tab. John -------------- next part -------------- A non-text attachment was scrubbed... Name: door lock.jpg Type: image/jpeg Size: 62046 bytes Desc: not available Url : http://www.tvbf.org/mailman/private/reflector/attachments/20060222/6e5a1da0/doorlock-0001.jpg