Hi, I've bought a upvc backdoor and window which will sit within a conventional brick/block opening. What I want/need to do is fix the door and window together, but don't see conventional frame fixings as being suitable.
I've got frame extenders for the window to enable it to fill the opening (thought I'd mention this in case it affects how this is answered) and envisage at least one going between the door and window frame.
I'm thinking I'll need some sort of bolt to connect the door to the window where they abutt each other (the rest of the installation should be standard using conventional frame fixings) and would appreciate any help/advice as to what I need to use and where I can get the items from.
Many thanks
Rick