Product Description
ARP’s heat-treated 8740 chrome moly wheel studs are a much-needed replacement for any car engaged in oval track or drag racing competition. They have a tensile strength of 190,000 psi and are able to easily handle the tremendous acceleration shock loads (shear) and lateral forces (elongation) found in racing. The studs are sold in packs and are cadmium plated for extra durability. Nuts not included. Now available for most popular applications including Subaru, Mitsubishi and Honda. Picture is for reference only.
EVO 8/9 Studs:
Overall Length is 3”, approximately 1” longer than stock Mitsubishi studs. Thread Size M12x1.5.
Part Number: 100-7717
UHL (L1): 3
Knurl Dia (A): 0.565
Knurl Length (L2): 0.27
Thread Size: M12 x 1.5
Nose Length (L3): 0.35
Subaru WRX/STI Studs:
Overall Length is 3”, approximately 1” longer than stock Mitsubishi studs. Thread Size M12x1.25.
Part Number: 100-7716
UHL (L1): 3
Thread Size: M12 x 1.25
Knurl Dia (A): 0.565
Knurl Length (L2): 0.27
Nose Length (L3): 0.35
Honda Studs:
Part Number: 100-7709
UHL (L1): 1.85
Nose Length (L3): 0.35
Thread Size: M12 x 1.5
Knurl Dia (A): 0.485
Knurl Length (L2): 0.275