The variable length shaft assembly 1 wherein said means defining {HEAD ~ a metal wear plate} on said inner wall of {TAIL ~ said lip} of said plastic sleeve slidably engaging said flat side of said solid shaft includes: 
The variable length shaft assembly 1 wherein said means defining { HEAD ~ a metal wear plate } on said inner wall of { TAIL ~ said lip } of said plastic sleeve slidably engaging said flat side of said solid shaft includes :
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH