WILLENHALL LOCKS M3 5 Lever Sashlock

The Willenhall Locks M3 is a reliable 5-lever mortice sashlock designed specifically for timber doors with narrow stiles, such as glazed or French doors. Featuring a compact 50mm case depth and a 32mm backset, this lock fits neatly into slim door profiles without compromising on security.

It features a reversible latchbolt, allowing it to be easily configured for both left and right-handed doors. The deadbolt is operated by a key from either side, while the latchbolt is operated by a lever handle via an 8mm follower.

This sashlock is available in multiple options to suit your project. You can choose between Polished Brass and Satin Chrome finishes (with matching forend finishes) to complement your existing door hardware. Additionally, the lock is available in either Keyed to Differ or Keyed Alike options, with manufacturer references of AS M3 or M3, and weights ranging from 610g to 620g. Please select your preferred finish, keying type, manufacturer reference, weight, and barcode option from the choices below. Each lock is supplied complete with two keys.

Technical Specifications

• Case Depth: 50mm
• Backset: 32mm
• Centres: 57mm
• Case Height: 108mm
• Forend Dimensions: 152mm (Length) x 25mm (Width)
• Follower: 8mm
• Case Finish: Blue
• Mechanism: 5 Lever
• Handing: Reversible
• Keys Supplied: 2
• Finish Options: Polished Brass or Satin Chrome (please choose from the options below)
• Keying Options: Keyed Alike or Keyed to Differ (please choose from the options below)
• Manufacturer Reference: AS M3 or M3 (please choose from the options below)
• Weight Range: 610g to 620g (please choose from the options below)
• Barcode Options: Multiple barcodes available (please choose from the options below)

Key Features

• Slimline Design: Compact 50mm case depth and 32mm backset make it ideal for narrow-stile wooden doors, such as glazed and French doors.
• Reversible Latch: Easily reversible latchbolt ensures suitability for both left and right-handed doors.
• 5-Lever Security: Robust 5-lever mechanism provides reliable security for domestic timber doors.
• Versatile Options: Available in multiple finishes and keying configurations to meet your specific security and aesthetic needs.
• Supplied with Keys: Comes complete with 2 keys as standard.