Looking to replace entrygard Truth crank window hardware. There is a number on the small arm to bottom of window -20910. Length of bottom frame plate is 9 3/4? and handle plate is 5?.
Bob from SWISCO responded:
June 24, 2019
See our 39-031 and 39-032. Look over the dimensions and see if this set will replace your old operator. For a new cover and handle, see our 39-205 and 39-107.