https://www.repairmywindowsand....doors.co.uk/sale-doo
How to Replace UPVC Window Handle When it comes to replace upvc window handle the first thing to consider is the type of handle and lock that you currently have. In-line Espagnolette handle is a standard option that will fit any UPVC window that has a cranked system (where handling is required). They have a small screw or pin that holds the spindle. You can remove by opening the window and twisting 90 degrees. Spindle The first step in replacing upvc window handles is to ensure that the new handle is compatible