> Yes,auto wax can be used,and very effectively. Here is what to avoid.
ANY car wax,mustache wax,ear wax,whatever it is if it has SILICONE in it. Not only can it warp a shaft,and HAS,but using this on a clearcoated butt can cause disasters in eventual refinishes.
Also,avoid any other product that is something other than clear to banana yellow in color. Anything other than the color range I mentioned will eventually change the color of the wood.
So,if you are looking for an auto wax that works great,won't kill the wood or the clear,and makes the shafts slick this is what I recommend.
Mother's California Gold Pure Carnauba. This will come in a short but wide red can,will look like vanilla pudding and smell like bananas,around 15 bucks a can. If it is pink stay away.
Meguiar's #26 High Tech Yellow. Very similar in end results,appearance,and smell to Mother's,as well as price.
Both of these are paste waxes as well,I haven't used liquids much.
Several here recommend a product that can be readily available in places called Butcher's Wax which is a bowling alley-type wax for wood,and a product called Renaissance Wax,which I think is primarily used for high grade furniture. Both should provide similar results,and almost certainly cheaper.
I always found that when you can find it,the Karseal Q-Wax is hard to beat on the cheap,and Hightower's stuff is good too. Tommy D.