https://locksandhandles.co.uk/product/ex-century-willenhall-3000-non-locking-mortice-hookbolt/
(Ex Century) Willenhall 3000 Non Locking Mortice Hookbolt - Locks and Handles
Jan 8, 2026 - Willenhall (ex Century) 3000 Series Non Locking Hookbolt
non lockingmortice hookboltex
https://locksandhandles.co.uk/product/ex-chubb-union-3m51-non-british-standard-5-lever-mortice-hookbolt-deadlock/
(Ex Chubb) Union 3M51 Non British Standard 5 Lever Mortice Hookbolt Deadlock - Locks and Handles
Oct 30, 2025 - This Union (ex Chubb) 3M51 sashlock is a 5 detainer mortice lock with a hook bolt designed for timber doors with a thickness of up to 50mm. These non-handed...
ex chubb unionnon british