2017-01-29 1
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Custom, exact fit, threaded billiard ball knob.
 
Fits the Thrustmaster Th8a and Th8rs.
Knob will be threaded 9mm x 1.25 and simply threads directly onto your shifter.

 
This is made from a brand new, real, regulation, licenced billiard ball.
Ball is a standard 2 1/4" in diameter genuine billiard ball. 
Have a different thread size or application?  Just contact me prior to purchase!!!