Rallye Wheel Center Cap Screw

[71vert340]

 I have a center cap for a 72 Rallye wheel that has these self tapping 1/4-20 screws in it. I seem to remember my 71 Challenger Rallye wheels have this same type of self tapping screw in it. ( I'm trying to avoid pulling a wheel to check). It has a 5/16" hex head and the threads are just over .600" long. Do these look correct? Thanks..
Terry

[6bblgt]

Yes, that is them

[71vert340]

 Thanks Dan. Are these screws available with the same logo on the head? I have someone wanting some but I want to keep the few I have in case I lose any. Thanks for any info on a source for them.
Terry

[fc7cuda]

You might check AMK, otherwise I have some extras if you end up needing some.

[71vert340]

I pulled two wheels on the Challenger today and solved nothing. One rallye wheel had the same exact screws in it as I posted above. The other wheel had 1/4-20 washer hex head screw non-self tapping as shown in the photos. I can't get two wheels on the other side until I get the Charger moved so I can move the Challenger. The screw threads are the same .600" long with a 3/8" hex head instead of the 5/16' hex found on the other screws. Maybe either screw was used in 1971. Stay tuned for maybe an answer. Anyone else know what is on their rallye wheels?
Thanks.
Terry

[318Stroker]

AFAIK, the first one you posted is correct. The second one was probably used by a PO that lost the correct ones.