Length: 10mm - 10mm - 21mm. Overall length: 41mm. Exhaust and inlet high temperature manifold studs. Exhaust and Inlet Manifold Studs. 5/16"x18UNC Thread Inlet / Exhaust Zinc Plated. Manifold Studs.
Exhaust inlet imperial manifold stud 3/8" UNC UNF, length:47mm|24mm-12mm-11mm
Exhaust inlet imperial manifold stud 3/8" UNC UNF, length:32mm|12mm-8mm-12mm
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