Specifications: Thread Size: 3/8"x16 UNC - 3/8"x24 UNF Total Length: 32mm Thread Length (End 1): 12mm Thread Length (End 2): 12mm Unthreaded Middle Section: 8mm
Exhaust inlet imperial manifold stud 3/8" UNC UNF, length:47mm|24mm-12mm-11mm
Exhaust inlet imperial manifold stud 5/16" UNC, length:41mm/10mm-10mm-21mm
5/16 UNC x 1.11/16 Exhaust Inlet Manifold Studs. Length 45mm / 26mm - 10mm - 9mm
M10 x 1.5mm Pitch Exhaust Inlet Manifold Studs. Length 46mm / 22mm - 14mm - 10mm
3/8 UNC x 1.9/16 Exhaust Inlet Manifold Studs. Length: 40mm / 22mm - 8mm - 10mm
M8 x 1.25mm Pitch Exhaust Inlet Manifold Studs. Length: 41mm / 16mm - 9mm - 16mm