How to Install a Double Glazed Door handle for patio door
Double glazing door handles can be difficult to install however if you're willing to put in the effort and have a little knowledge it's not too hard. The key is to ensure that you select the right replacement handle and take note of the PZ and whether or not it's sprung.
uPVC Door Handles
There are a variety of uPVC door handles to choose from, with some more suitable for some doors than others. Some are specifically designed to be focused on security, while others are designed for aesthetic purposes. For example, some uPVC old aluminium window handles are constructed of tougher materials such as stainless steel, which can provide additional strength and security, while others are made of plastic, such as ABS and uPVC that are less susceptible to be damaged in the event of a bump or knock.
When deciding on a new window handle repairs, it's crucial to take the PZ dimension as well as screw centre measurements into consideration along with the back plate length.