Small bolt pattern American torque thrust T70R rims
All the acessories were hard to find. The center caps were NOS from ebay , no part numbers . I believe there are 2 sizes , 2-1/8 and 2-5/8 . They attach with a screw in the center thru a special cone shaped retainer that fits the inside of the wheel . These retainers appear to be made for the larger wheels that were then crushed to fit the small wheels . They will not fit the front wheels because of hitting the dust cap . I made a star shaped retainer out of sheet metal for the front . New decals are available in the smaller size. The 5/8 shank lug nuts and (hard to find) small diameter thick washers I found at Lug nut king . Not a lot of room around the lug nuts for a socket but a thin 12 point socket will work . They are mounted on a 1964 Barracuda with 205/70 14 tires.