Introducing our new Adjustable Cam Thrust Button! We make these right here in house at Thornton Muscle Cars in Quakertown, PA.
This adjustable cam thrust button is constructed from all high quality materials.
The main threaded stud of the cam thrust button is made of B7 high grade steel material, the nut is a high torque 12-point flange nut, black oxide. The cam button itself is made of a high quality bronze (NOT brass).
 
This cam button is fully adjustable, so there is NO machine work nor shimming required.