It includes {HEAD ~ the output shaft} 160 with {TAIL ~ the retaining sleeve} 164, a locking mechanism 200, an actuator knob 202, a cap 204, and a stop pin 206 
It includes { HEAD ~ the output shaft } 160 with { TAIL ~ the retaining sleeve } 164 , a locking mechanism 200 , an actuator knob 202 , a cap 204 , and a stop pin 206
OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD OTH REL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH