ASEC Kite BS3621 Auto-Deadlocking Nightlatch

Featuring the BS3621 British Standard Kitemark, these high-security rim nightlatches utilise an auto-deadlocking latchbolt which cannot be 'slipped', and a lockable internal handle, providing excellent security at a very competitive price. 

Available in both 40mm and 60mm backsets, the lockable inner handle on these locks makes them ideal for glass-panelled doors, and doors with windows close-by, as this prevents the old trick of breaking a pane of glass and slipping your hand through to unlock the door.  

The body of the lock also features a push-button, which can be pressed when the latchbolt is retracted, to allow you to leave the door in free-open mode if you're in and out doing the gardening or bringing in the shopping, so you don't have to use the key every time - or worse, risk locking yourself out!

The external cylinder features picking protection and is housed in a thick alloy surround, providing added protection to the cylinder whilst also acting as a finger-pull giving you a means to pull the door closed behind you. 

Supplied with a full bodied surface keep, as well as all the necessary fixings and three keys as standard.  We can also cut you extra keys if required!

Our product specifications are given in good faith but can be subject to manufacturer change without notice. Should an attribute be of essense to your purchase, please feel free to contact us first for confirmation.