The Sash Jammer window lock is a simple and easy to fit additional security device for your all windows and doors. The Sash Jammer simply screws into the frame of your door or window and the arm pushes over the opening part of your window or door preventing it from being forced open. Usefull to add above your existing door lock to prevent children from opening the door and getting out without permission
Price includes Vat
** Screws for fixing are NOT included. Different materials require different types of fixing devices. Use fixing devices suitable for the application in your home.