Quattro Hinged Security Door Lock – Various Cylinder & Packaging Options

Yale Quattro Hinged Security Door Lock (4th Generation)

The Yale Quattro is the fourth generation of ASSA ABLOY’s hinged security door lock featuring a projection bolt, engineered for improved performance, durability, and user control. While retaining the familiar Quattro appearance, the redesigned lockbody incorporates 50% new components to significantly enhance the snibbing and key-locking functions. Ideal for residential hinged security doors, it seamlessly retrofits existing installations while delivering modern Yale security technology.

Features & Specifications

• Redesigned lockbody with 50% new parts for improved durability and smoother operation

• Enhanced snibbing and key-locking performance

• DualSelect™ two-stage key locking allows users to choose privacy lock or deadlock when exiting the home

• Compatible with industry-standard door preparations

• Retrofits directly in place of Tasman MK3 locksets

• Compatible with legacy Tasman MK3 accessories, including cylinders, strikers, furniture, and 3 Point Locking Kits

• 3 Point Locking Kit operation driven by the internal snib, providing increased security when “day latched”

• Designed specifically for hinged security door applications

Available Variants

With Double Cylinder (DP)

• Y8104BLKDP – Black

• Y8104BRNDP – Brown

• Y8104PRMDP – Primrose

• Y8104WHDP – White

No Cylinder

• Y8104BLK – Black

• Y8104BRN – Brown (PK=100 available)

• Y8104PRM – Primrose

• Y8104WH – White

• Y8104SIL – Silver

No Cylinder – Pack Quantities (PK=100)

• Y8104MAG

• Y8104MON

• Y8104PRK

• Y8104STB

• Y8104WHB

• Y8104WLG