Yale Lock Screen Door Quattro

The Yale Quattro has improved snibbing and key locking functions. 3 Point Locking Kit operation is driven be the inside snib for increased security when “day latched”. The Yale Quattro lock body incorporates 50% newly designed components for improved operation and durability.   New design Lever Return Spring for improved action and durability. The Yale Quattro is compatible with industry standard door preparations and will retrofit in place of the Whitco Tasman MK3 lockset. The Yale Quattro can be used with legacy Whitco Tasman MK3 accessories such as cylinder, strikers, furniture and 3 Point Locking Kits The Yale Quattro has Dual Select - 2 stage key locking, offers safety and security for all occupants by giving a choice of selecting privacy lock or deadlock when exiting the home.