Brand New Maco Mach 2 Shootbolt Gearbox 20mm Backset. Short Croppable version

Genuine Maco Mach 2 Shootbolt Gearbox, used in conjunction with Maco shootbolt extensions. Cover faceplate length dimensions of 240mm and with a 20mm backset. All are stamped RH but with a rotation of 180 degrees upon installation accommodates Left Handed Handles.
Please check before ordering that this is the correct version you require as there are two size types, with this being the short version and is for croppable shootbolt extensions and stamped BS20 on the gearbox referring to the 20mm Backset. 
This listing is for the Gearbox/Centre section only and does not include shootbolt extensions.

Thanks for Looking