Prime-Line TH 24003 Operator Cover & Crank Handle, 11/32 in. Drive Spline, Diecast & Plastic, White Used on Truth "Entrygard" casement and awning operators Fits 11/32 in. Truth brand operator spindles only, has a 2-9/16 in. reach with a 3-1/2 in. projection White in color Crank is constructed of diecast zinc, cover is constructed of high-impact plastic