Clutch Assembly, For Use With Grainger Item Number 31NG60, 31NG61, 31NG62, 31NG63, 31NG64, For Use With Mfr. Model Number 8100, Fits Brand Simplex, Includes Actuator Disc, Canceling Disc, Cancel Disc Knob, Linkage Pin, Dummy Link, Chamber Shaft Link, Link Drive, Linkage Pin, Linkage Clip, Link Canceling Pin, Wave Spring, Clutch Balance Spring, Shaft Bushing, Left Hand