Need help with thread size
 

Ok I need your help, I am in the process of machining Billet aluminum door lock pin knobs/covers they are my on design. Made to look like a piston, I will be turning several different styles to sell,trade,give away to right persons for help on moving them. My question is that my 1990 Lx Ragtop has a thread size of 10-32", My 1985 Pro street drag car has 10-24" I cant literally sell these without knowing what size to make for each year car? If some of you guys whom have the knowledge of measuring your lock pins & let me know the year of the car I can get a reference listed on the year & sizes. I will fill you in on details of how to get your lock pin covers for free. Email me direct with your info as I don't get on the boards often.

Thanks in advance for any help.

Bdollarbill@yahoo.com