The handle wedge works with the window locking system and sits on the surface of the window frame.
The window handle systems are designed to engage the handle wedge to allow for the sash window locking mechanism to be located tightly up to the window frame increasing security. The handle wedge also reinforces the frame spreading the load once engaged preventing frame deflection whilst locating the handle arm on the window frame.
Please note that these product properties are not a replacement for the manufacturer's literature and it is always recommended that Glazpart is consulted before specifying.
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| Typical Use (?) | Aluminium windows , Timber windows , U-PVC windows | |
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| Uniclass (?) | Pr_20_85_32 Frames and grids | |