Big Blue has inspired some purchases

[Charlie B]

I appreciate the look, Charlie.  If push comes to shove, I will adapt something, but it sure would be ideal to have the shaft designed to slide into the housing and allow for some movement fore and aft...

The seller did send me a full refund, so it could be a whole lot worse.

The one I found right away is approximately 9/19 inches long on the shaft only with a 1/8 (approx) diameter total length is 3/4 inches and the jaw with is slightly less than the shaft diameter. The spline is no more than 1/32. 

The price (if it will work is 17$ but with the Big Blue member discount of $17 that makes it free.  I hope it will work.  

Charlie