This high strength double magnet from Adams Rite's Armlock 281 range boasts a magnetic holding force of at least 510kg and it is suitable for use on outward opening aluminium, timber or steel doors. ...
The 1354-0100 from Adams Rite has a nominal 1500kg shear holding force with an adjustable locking time of 1 - 30 seconds. It is a versatile choice as it is suitable for mortice or surface fixing and i...