Sash Jammer

The Sash Jammer is ideal additional security for PVCU windows & doors.
It is simple to operate and easy to fit, and is non-handed for use on all applications.
It is available as a standard product to secure the arm in place when the window is closed.
These handy sealers can also be fitted to a door, to provide excellent additional security. They can be fitted high up on a door out of reach of young children to provide an excellent method of keeping children inside a property, especially important if the door leads to a busy street.

To help fit to PVCU doors and windows we can also supply the NR4/08

One additional feature of these units is that if required it will fit in place of a window handle as the screw fixing holes line up with many of the more popular brands of PVCu handles.