A sash stopper is fitted to either the frame or the window (depending on which way the window opens) and rotating the arm out stops the window from opening. The arm can be locked in the open position to prevent unauthorised unlocking of a window. More
Era 829 Metlock is suitable for most outward opening hinged metal windows. Lock body slides between window handle forks, then the key is used to tighten the steel locking pin against the window frame. More
The Asec Window Swing Lock is easy to install and comes supplied with 1 key. To operate close the window and then swing the lock body over the locking pin, this then conceals the fixings and pulls the window shut tightly. More
"The lock arrived quickly and was exactly what I was looking for"
"El vendedor no pudo realizar el envio. Hizo el reembolso muy rápido."
"Excellent service. 5*"
"Great service many thanks"
"Excellent service. I have bought locks from Saunderson Security on two occasions now and each time I have had great advice and service from Bevis. He has always been willing to go that extra mile to make sure I get exactly what I need. Saunderson stock a variety of locks at good prices and I recommend them without hesitation."