Lockwood Induro 4-point Hinged Door Mortice Lock
The Induro 4-point hinged door mortice lock offers a new and improved locking system with added security and sealing compression for increased thermal efficiency. With four points of locking, there is increased security compared to a 2-point lock, but with the new Induro 4-point, security has also been increased above any of the 4-point lock predecessors. The lift-bolt operation also improves sealing compared to a conventional projection bolt by compression of the door against the stile.
The Lockwood Induro 4-point Mortice Lock range is easy to install and is available to suit hinged residential aluminium and large panel doors.
The Lockwood Induro replaces the Optimum Mortice Lock, with upgraded features and specifications, but maintaining the same installation footprint and methods*, making it an easy change for current Optimum customers and a suitable retrofit replacement for Optimum, LCL and Millton locks.
* Same door-side installation. Strikes and door jamb cut-outs may differ to Optimum due to Lift-bolt compared to previous projection bolt
Features and Specifications
- Features four points of locking including the latch, lift-bolt and shootbolts/remotes
- When used with the correct strike the lock generates optimum seal compression to provide improved water and air seal performance, especially for large panel doors
- Upgraded furniture option (Palladium (Xtra) Snib) comes with safety snib for home security, enabling easy exit if required
- Sequencing of locking points can be in any order (can be locked with or without shootbolts thrown)
- Easily reversible latch enables field selectable handing
- Durable mechanism and stainlesssteel faceplate
- Accepts either 7.6mm or 8mm spindle
- Latch can be deadlocked by key
- Available in 30mm and 40mm backset variants
- Short throw (13mm deadbolt projection) available for 30mm and 40mm backsets
- Long throw (23mm deadbolt projection) available for 30mm backset only
- A range of strikes are available to provide optimal seal compression (strikes must be ordered separately)
- Achieves Australian Standards AS4145.2-2008
- Door thickness: 32mm to 45mm
New and improved design and sealing capabilities
When you're looking for a new lock, you want to make sure that it's going to deliver on its promises. That's why we've designed the Lockwood Induro 4-Point Hinged Door Mortice Lock to be more durable and resistant to the elements than its predecessor, while still maintaining the same level of efficiency and ease of use.
With its new reinforced design, the Lockwood Induro 4-Point Hinged Door Mortice Lock is an ideal choice for anyone looking to upgrade their current locks - whether they are seeking increased environmental friendliness or simply want a better-performing product.
Furniture Options: The Induro 4-point lock is compatible with a range of levers on long plate furniture including Palladium and Palladium (Xtra) Snib. Palladium (Xtra) Snib furniture is required in order to use the snib-lock function.
Keying: Compatible with 5 pin or 6 pin fixed cam Euro profile cylinders. Cylinders must be ordered separately.
Standard Finishes: Brushed stainless steel faceplate supplied
Operation Modes
- Single point - Latch
Latching mode operates like a regular passage door, with just the single point latch in operation. Conventional handle-down retracts latch to open door, and on door closing, the lock will self-latch without any additional input. - 4-Point / Multi-point – Lift bolt and projection bolts/remotes
Multi-point compression locking is activated manually by lifting the handle.
Lifting the handle throws the lift-bolt and the shootbolts.
Pulling the handle down retracts all locking points together in a single operation.
Lock Status
- Passage Mode
Passage mode gives convenient access from inside and outside without the need for a key. - Safety Mode
Safety mode is activated and deactivated by operating the snib lever from inside and requires the key to unlock from outside - Secure Mode
Handles locked securely from both inside and outside and requires key to unlock from either side.
Dimensions
- Single point - Latch
Description Part number Bar code Lockwood Induro 4PT 30 Backset Short Throw TP LW7230S 9340116138497 Lockwood Induro 4PT 30 Backset Long Throw TP LW7230L 9340116138473 Lockwood Induro 4PT 40 Backset Short Throw TP LW7240S 9340116138480 * Strike plates are not included in lock pack and must be ordered separately.
How do you operate a 4-point lock?
Step 1: Lift the door lever/handle; this will engage locking rods at the top and bottom of the door into the door frame.
Step 2: lock the door with your key; this will engage a throw bolt and secure the latch and rods.
