delrin sphere shift knob
 

anyone know of a low sunk completely sphere ball shift knob
that is made from delrin?

i have found some, but they either dont sit all the way down or are not completely sphere shape and have the straight base, which i dont want.

it should look like the lathewerks ball knobs.
but all black or white because of delrin
http://i.imgur.com/PJfb2me.jpg?1

Not delrin but copolymer, wc lathe works themselves make it:

http://lathewerks.com/shop/product_i...roducts_id=252

also, for this application there are no practical differences between homopolymer (delrin) and a copolymer acetal