Reliable Internal Door Security Made Simple

The 3 Lever Sashlock 57mm Centres Keyed Alike with 32L Mortice Door Lock is a smart, efficient locking solution built for internal doors, combining robust security with the convenience of keyed alike access. Its compact 32L mortice case and precise 57mm center spacing offer great versatility, fitting a wide range of door types and styles, from residential interiors to commercial office spaces.

This sashlock’s classic 3-lever mechanism ensures dependable performance, while the keyed alike system streamlines key management, simplifying life for building managers, homeowners, and businesses alike.

Key Features and Specifications

Durable and Precise Locking Mechanism

Employs a classic 3-lever lock mechanism proven for robust security in internal environments.
Provides reliable key operation with smooth locking and unlocking action.
Designed for use with internal doors requiring moderate security such as bedrooms, offices, storerooms, and auxiliary rooms.

Dimensions and Compatibility

Parameter	Specification
Centres (Handle to Lock)	57mm
Mortice Case Size	32mm (standard 32L)
Spindle Size Compatibility	Fits 8mm / 8.5mm spindles
Door Thickness Compatibility	35mm to 45mm doors
Material	Zinc alloy/steel durable bodies

Keyed Alike Convenience

Multiple locks keyed alike operate with a single key.
Ideal for ease of access in properties with multiple internal locks.
Allows for effective and time-saving access management without key proliferation.

Finish and Aesthetic Options

Available in satin nickel, brass, or polished chrome options.
Each finish designed for both durability and aesthetics.
Corrosion-resistant to extend lock life in various environments.

Benefits of Choosing This 3 Lever Sashlock with Keyed Alike

Enhanced Security for Internal Doors

The three-lever mechanism offers a solid security level sufficient for most internal doors, whether residential or commercial, while maintaining ease of use. The keyed alike feature adds supra-convenience by reducing the number of keys needed for access, enhancing day-to-day efficiency for property owners and managers.

Streamlined Access Management

Managing keys across multiple rooms or units can be dramatically simplified. Instead of carrying bulky key rings, a single key operates all locks designed with keyed alike functionality, decreasing lost keys or complex replacements.

Easy Installation

The compact 32L mortice case is suitable for slimmer door profiles and accommodates typical door thicknesses, allowing installers to retrofit or upgrade with minimal adjustment. The lock includes all necessary fixings and fits standard door preparation cutouts.

Longevity and Durability

Constructed from high-quality metals with finishes designed to resist wear and corrosion, this sashlock withstands years of rigorous use without compromising appearance or performance. This makes it particularly suitable for busy environments like offices and residential buildings with frequent door usage.

Installation Guide – Step-by-Step

Measure Door Thickness and Backset: Confirm door thickness compatibility and measure the backset (distance from door edge to centre of keyhole/handle), ensuring it matches the 57mm centres sashlock dimensions.
Prepare Mortice Cutout: If not already present, mark and form the mortice cutout in the door edge to the 32L case length.
Install Lock Body: Insert the mortice lock body into the cutout and fix it in place securely using supplied screws.
Attach Handles and Spindle: Fit door handles of compatible spindle size through the lock and secure as per manufacturer instructions.
Fit Strike Plate: Position and secure the accompanying strike plate on the door frame matching the latch bolt location.
Testing: Operate the key on the keyed alike locks to ensure smooth locking and unlocking action. Confirm the latch bolt retracts and extends correctly with handle operation.

Buyer Personas

Persona	Needs	How This Lock Addresses Them
Homeowners	Secure internal bedroom and privacy doors	Reliable 3 lever mechanism with keying ease
Property Managers	Effective key management in multi-door properties	Keyed alike reducing complexity and costs
Office Managers	Secure internal office rooms with controlled access	Durable, elegant lock suited for professional use
Locksmiths	Easy to fit, versatile lock for common door sizes	Standard 32L case and 57mm centres for quick install

Frequently Asked Questions (FAQs)

Q: What does “keyed alike” mean?
A: Multiple locks share the same key, so one key opens multiple doors, useful for property managers and homeowners.

Q: For what door thickness is this lock suitable?
A: Designed for standard internal doors ranging from 35mm to 45mm thickness.

Q: Can this lock be used on external doors?
A: It is primarily for internal doors; external doors usually require higher security locks and weather-resistant hardware.

Q: What tools are needed for installation?
A: Basic hand tools including a screwdriver, chisel, drill, and tape measure are usually sufficient.

Emotional Hooks to Enhance Buyer Appeal

Protect your loved spaces and property with the dependable security of the 3 Lever Sashlock keyed alike system. Say goodbye to key jumbles and unlock convenience without sacrificing safety. Whether safeguarding your home or managing a busy office, this lock brings peace of mind and smooth operation day-to-day.