https://yamcode.com/12-window-....handle-repair-facts-
How to Replace Window Handles Over time, the natural environment and daily use can wear a window handle down until it needs replacing. If you notice any signs of damage or a decrease in function, it's essential to act. Replacing the window handle is simple and requires only a few easy steps. Take off the screws, then the handle and the screws. Replacement Parts Window handles are one of the most used parts of a uPVC double-glazed window and, as such they are more prone to wear out. It's therefore