Searching for Weathershiel 972008

Since we do not know the diameter on the spline of your operator, we can't be sure exactly what to recommend. Start with taking a look at our 39-114L crank handle. This has a 11/32" spline and has been used on Truth hardware. Compare the measurements of your piece to ours to see if this is a match. Also, see if you in fact have Truth casement operators installed in your window. Let us know what you find out.