This Viper offset espagnolette gearbox is suitable for aluminium windows and in 21mm, 18mm and 16mm fork heights. Please note that gearboxes are designed as handed, variations listed in the table belo...
These Saracen window extension rods suit the Saracen2, 8 & 9 gearboxes which use a Snap Fit type connection.
The below sash rebate sizes indicate the size range of window a pair of rods will suit.
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This Saracen gearbox with a black cover plate connects to the rods by pushing them in and twisting them to lock in place.
These gearboxes have a 22mm backset and come handed.
These Saracen extension rods suit the Saracen1, 11 & 12 gearboxes which use a Clip Fit (Bayonet Push and Twist) type connection.
The below sash rebate sizes indicate the size range of window a pair o...
This Maco Mach 2 window gearbox accepts croppable shoot bolts allowing it to be adapted to various window sizes.
This window gearbox has a 20mm backset and 2 cams.