KK windows and doors are manufactured in the UK using the markets most advanced locking system to bring you the comfort of knowing your property is safe against intruders. We have partnered with the market leaders in the security industry, Yale and Lockmaster to embed their security mechanism into our products.
With burglars becoming more sophisticated, so has the demand on companies to produce locking systems to work against them. Yales and Lockmaster pave the way in development of lock mechanisms by continually designing and performing rigorous testing to ensure their locks meet the standards of ultimate security.
That is why we use Yale’s most renowned mechanism, the Shootbolt: discreet in design, but robust in function, certain to keep your property safe. Shootbolt locks are fitted into all our uPVC/ sash casement windows and come with comprehensive lifetime guarantee and 10year mechanical warranty to bring you effortless functionality and a lifetime of security. The steel shoot bolts lock into the frames at all key points to maximise security and as an extra precaution we’ve made it impossible for the glass to be taken from the outside by fitting the frame with a special beading.