Cocking hole 24 is made large enough for hook 60 to easily slip into it and rest on {TAIL ~ hole 24s lower edge} when in {HEAD ~ the cocked position} 
Cocking hole 24 is made large enough for hook 60 to easily slip into it and rest on { TAIL ~ hole 24s lower edge } when in { HEAD ~ the cocked position }
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD