Roto H650 gearboxes are dimensionally the same as the H600 series but feature internal upgrades. They are available in a 25mm, 28mm, 35mm, 40mm, 45mm, 50mm, 55mm, and 65mm backset with single spindle ...
This Millenco Mantis 2 multipoint lock has a twin spindle gearbox with latch and hookbolt. Other locking points consist of two hooks and two anti-lift bolts. The faceplate is 16mm and the unit is lo...