[Amps] shaft couplers and extensions

[K1SG at aol.com]

Oddball stuff is getting harder to find these days!
I'm looking for a few shaft extensions, couplers, flexible  couplers, right 
angle shaft couplers and the like for my current  kluge amp project.  I 
used to have a variety of them, but they've been used  or given away or grown 
up and left home or been lost in moves.  I've looked  in the Grainger and 
small parts online catalogs, but I'm not seeing anything for  what used to be 
standard 1/4" shafts, just big stuff.  Any suggestions  for?
 
Steve  Gilbert
K1SG
K1SG at AOL.com
508-435-9133