Description
The window lock (sash jammer) is a must have device for uPVC window security and even doors. It offers quick and low cost addition security to home
security. The window locks (sash jammers) are available in white and brown,
to help match the uPVC frame.
The window lock (sash jammer) can be fitted to uPVC windows and doors
which open in or out. It has been designed to prevent the levering of the
window sash or door leaf, which is a common burglary technique. Burglars
can access uPVC doors and windows by using door spreaders to prise open
and lever the window or door open to gain entry. With just a twist of the
window lock (sash jammer) handle, it is secured over the frame, offering
resistance to deter forced entry.
Available in white and brown finishes
Designed for uPVC windows and doors Prevents the levering of the sash or door leaf. Offers resistance to deter forced entry.
Easily secured with the twist of the sash jammer handle
Comes with 1mm
and 2mm packers