AV2 Genuine Multipoint Latch Only Gearbox - Automatic Locking

Winkhaus AV2 Latch Only Gearboxes: Product Overview

The Winkhaus AV2 Latch Only gearboxes are designed for optimal security and ease of use, featuring a 45mm backset and 92mm centres. These gearboxes are securely attached to the strip with two rivets and a screw, with spare rivets available under part number 2241553.

Handing and Installation

These locks are handed and cannot be reversed. When ordering, consider the door's hinge placement: if the door opens inward and is hinged on the left, select a right-hand lock. Conversely, for a right-hinged door that opens inward, choose a left-hand lock.

Compact Design

All Winkhaus gearboxes, except for the AV4, measure 185mm in height plus the backset (15mm), making them the smallest gearboxes available. The distance from the spindle to the top of the gearbox is 63mm, and a groove above the spindle facilitates the installation of handles with a screw above the lever.

Lock Features

The AV2 multipoint lock gearboxes are equipped with an alloy sprung latch and a nickel-plated steel deadbolt. While most AV2 locks include an independent central deadbolt, this latch-only version is particularly popular for communal entrances.

Handed Gearboxes

Winkhaus gearboxes are distinctive due to their handed design. Some models may feature a latch reversal screw, but many will have this screw blanked off, making it essential to select the correct handed gearbox when replacing a lock.

Installation and Replacement

Winkhaus gearboxes are uniquely attached to the faceplate with rivets, allowing for easy removal and replacement during swaps. For detailed guidance on replacing a Winkhaus gearbox, please refer to our instructional guide and video.

Older Models

Be aware that older Winkhaus gearboxes may be attached with screws and feature a passivated yellow finish. The operation of these locks is indicated by a sticker on the side (red = key wind, blue = lift lever). These older models are no longer available.

Locking Mechanism

Upon closing the door, the snib below the hooks engages with the strike plate, securing the hook bolts in place. To enhance security, turning the key will deadlock the hooks.

Unlocking Process

To unlock, turn the key to disengage the locking points. You can then either turn the key again to withdraw the latch and hook bolts or pull the handle down to achieve the same result.

Associated Products

We offer a variety of associated products for Winkhaus AV2 gearboxes, including multipoint door locks, keeps, spindles, handles, and accessories.

Product Specifications

• Manufacturer: Winkhaus
• Backset: Select from drop-down - How to measure the backset?
• Centres PZ: 92mm - How to measure the centres?
• Case Height: 185mm
• Case Width: Backset + 15mm
• Copy/Genuine: Genuine
• Cylinder Type: Euro
• Handing: Left Handed or Right Handed
• Main Gearbox: Latch only
• Spindle: Single 8mm
• Operation: Automatic Locking - What is the operation?
• Packaging: Supplied in singles