McGrath A231 Slimline Digital lock, Lever Handle, Black Euro Style 28mm Backset Mortice Lock

The A231 is a slimline, feature-rich 5-in-1 digital lock designed for narrow stile doors, making it ideal for homes, offices, and businesses. It offers versatile access control with PIN codes, RFID credentials, fingerprints, Bluetooth eKeys via the TTLock App, and mechanical key override.

The lock is easily managed through the TTLock App, allowing user enrolment, access scheduling, and remote unlocking when paired with the McGrath Locks Wi-Fi gateway. Available with either a lever or hexagonal handle, the A231 includes a European mortice lock and fits most swinging or sliding aluminium doors with a 31 mm wide lock body.

Key features include passage mode to keep doors open when needed, anti-peep code functionality for enhanced security, lockout after incorrect attempts, and the option to disable the reset button via the app. An audit trail records access history, while low battery alerts notify users both audibly and through the app.

The lock operates on 4 x AAA alkaline batteries (not included), offers USB-C emergency power access, and is compatible with McGrath Locks 85 series mortice locks. It supports door thicknesses from 28 to 55 mm and features field-changeable handing for left or right doors.

Finished in black, the lock case measures 316 mm (H) x 31 mm (W) x 19.7 mm (D). It has an IP65 rating for weather resistance but is not fire rated or AS1428.1 compliant