Long lug nuts

These MEGA nuts would be OK with rally wheels, but they don't look long enough for the bolt-thru covers. BTW, my father observed that when he swapped in 5.5" wheels for his 4.5" wheels, the lugs didn't protrude as far (makes sense — the covers would ride the rim, 1/2" further from the mounting surface). I think early Barracudas had 13" wheels with bolt-thru covers — it's possible these lugs would be long enough for that application (not sure what the rim width was).

I don't know what the length is for the stock ones. These come in left and right though. A quick phone call to Roy and Jamie will get you an answer as to the length they stock. Chrome Lug Nuts QTY 10 1964-70 A-Body Left Hand Thread, Lug Nuts, 203-LN1003 Reproduction, NOS and Used Mopar Muscle Car Parts