Bob from SWISCO responded:
February 4, 2021
Hello there. Many K&K windows use the 39-031 & 39-031, or the 39-155 & 39-156, but please check your operator to see if this design matches. Then, to determine which set you need, compare the dimensions we list in the pictures, particularly the length of the link arm. For a new cover and handle, see our 39-107 and 39-114L. |
Bob from SWISCO responded:
February 10, 2021
Hello again. Based on that Entrygard logo on the straight arm, I'm pretty confident this is either the 39-031 and 39-032; just be sure to double-check the arm dimensions we list to be 100% sure. To know which of handed operator you need, it's best to remove the operator fully, then remove the cover and see which side of the spline the gears and arms are placed will determine which you need. See the video below for removal and replacement details. |