Metal casement window locks

WINDOW-SAFE RESTRICTOR White / Bagged - Can be used on all types of windows and doors including uPVC, aluminium, wooden & metal profiles - 20cm long restrictor restricts opening to under 100mm - Withstands forces over 1000N (1KN) - Unit is lockable/unlockable so window can be fully opened if necessary - Comes with 1 universal key (additional keys available) - Supplied with 4 screws - Locking system & key resistant to oxidation/corrosion - Tested to EN 13126-5:2011 & A1:2014 Learn More