The new Yale Quattro Sliding Security Door Lock incorporates Yale’s advanced safety and security feature DualSelect® and is ideal for use in residential applications. It shares similar design cues with that of its hinged counterpart, to compliment the total Yale offer.
Features & Specifications
- Concealed fixing screws from the outside of the door for a cleaner appearance and increased security
- Compatible with industry standard door preparation
- Retrofitable with Lockwood 8653
- Suit standard door thickness 20mm
- Internal padlock symbol denotes door is snib locked
- Contemporary styled furniture with pre-assembled snib
- 3 Point Locking Kit operation is driven by the inside snib for increased security when “day latched”
- Key overrides snib
Keying
Used with Whitco, Yale or Lockwood lazy cam cylinders. Locks are supplied less cylinder. Cylinder needs to be ordered separately.

DualSelect offers safety and security for all occupants by giving a choice of selecting privacy-lock or deadlock when exiting the home. Turning the key to the first selection engages the privacy lock, this offers security from the outside whilst allowing occupants inside to unlock with the inside snib and safely exit using the internal lever. Turning the key to the second selection engages the deadlock, this provides internal and external security, locking both handles and the snib and requires the key to unlock the door from inside and outside.

Security
Conforms with level S7 (Physical Security) Australian Lock Standard - AS4145.2-2008. Successfully tested on security screen doors in accordance with Australian Standard AS5039-2008: Security Screen Doors and Security Window Grilles and AS 5041-2003: Methods of test.
Durability
Conforms with level D8 (Durability) Australian Lock Standard- AS4145.2-2008.
Finishes
Black (BLK), White (WH), Primrose (PRM) and Silver (SIL) powdercoat finishes.
Single Point (Standard)
Features & Specifications
- Zinc diecast lock mechanism and furniture
- Easy installation
- Suits either left or right hand opening sliding security and screen doors
- Automatic latching
- Zinc strike standard, with optional upgrade to High Strength Stainless Steel Strikes as part of Yale Quattro Sliding 3 point kit.