Casement Folding Crank Handle, 2-3/4 In W, Die Cast Zinc, Bronze

This low-profile, folding crank handle is constructed of diecast and comes in a bronze-painted finish. Besides the typical set screw, this crank handle also includes an aluminum insert allowing the handle to fit universally on a variety of drive spline diameters. When not in use, this crank handle can be folded closed to reduce the distance of its projection away from the window, and to allow window coverings to freely hang in place, and operate as designed. Universal fit with set screw and plastic inserts which are 11/32, 5/16, 3/8, 9/32 inches all with 12 ridges and a 3/8 inch with 11 ridges Ensure your operator has been thoroughly cleaned and lubricated and the ridges are not worn for optimal performance, a tight fit is best Note- Please compare the line art drawing and compare with the spindle you have before purchasing