https://perfectworld.wiki/wiki..../Replace_Window_Hand
How to Replace UPVC Window Handle When you are looking to replace upvc window handle the first thing to consider is the kind of handle and lock that you own. In-line Espagnolette handles are the most common option that can be used in any UPVC window that has a cranked mechanism (where handing applies). They include a small screw or pin that holds the spindle. You can remove by opening the windows and twisting 90 degrees. Spindle The first step in replacing window handles made of upvc is to make sur