BB Ford FE 302-351 Head Stud Kit 12 Point Nuts, OEM &Aftermarket Cylinder Heads

Big Block Ford FE 302-351 Head Stud Kit
12 Point Nuts, Suit OEM and Aftermarket Cylinder Heads, 8740 Grade Material

Aeroflow Performance head studs greatly improve your cylinder head-to-block sealing compatibilities. This is important in engines with hig power adders such as turbochargers, superchargers or nitrous. They can even be a great addition to a mildly modified build as insurance against failure. All head studs provide a more accurate and consistent torque loading over traditional head bolts.

These head studs are manufactured from aircraft quality 8740 high tensile strength chromoly steel and cold-forged to ensure molecular integrity within the stud. Meaning these studs are rated up to 190,000 psi making them stronger than Grade 8 and OEM fasteners. All kits come complete with 12-point nuts and hardened washers for an even load distribution and accurate torque readings.

Kit Contains

20 x Long Studs
137.15mm Overall Length
71.30mm Shank Length.
1/2”-14 thread into Engine Block.
1/2”-20 thread on Nut End.

20 x 12 Point Nuts
1/2”-20 Thread.
21.95mm Outside Diameter.
13.15mm Height.

20 x Flat Washers
21.75mm Outside Diameter
13.20mm Inside Diameter
3mm Thickness