13 45054 is on the handle of this Clausen window handle. The large opening on the handle measures 11/16 and the smaller on the handle itself is 6/16 of an inch. I also need the base that the handle fits in. Thank you!
Casey from SWISCO responded:
July 16, 2021
Hello,
Your operator resembles our 39-015 Roto operator, which uses the 39-114L or 39-205 folding handles. One thing to keep in mind is that the spline and opening in the handle measure 11/32" in diameter. Double-check to see if these parts match up to yours. Thank you!