Hinge Side	Max Vent	Max Vent	Min Vent	Dimension	Dimension	Max. Opening
(Side Hung)	Weight (Kg)	Width (mm)	Width (mm)	'A' (mm)	'B' (mm)	Angle 'C'
(in/mm)						(+/- 2.5 degrees)

12/310	22	600	300	54	163	80 degrees
16/413	24	700	400	57	268	90 degrees