Specification

ATP Head Stud Kit With 12 Point Nuts

8740 Grade Material

Torque Recommendations: 75 ft. lbs Or 101Nm

Fitment

Fit For Chevrolet Small Block 350 

Package

14 x Long Studs

119.20mm Overall Length

47mm Shank Length

7/16”-14 Thread Into Engine Block

7/16”-20 Thread On Nut End

4 x Mid Studs

102.80mm Overall Length

31mm Shank Length

7/16”-14 Thread Into Engine Block

7/16”-20 Thread On Nut End

16 x Short Studs

69.50mm Overall Length

5mm Shank Length

7/16”-14 Thread Into Engine Block

7/16”-20 Thread On Nut End

34 x 12 Point Nuts

7/16”-20 Thread

18.15mm Outside Diameter

11.60mm Height

34 x Flat Washers

19.80mm Outside Diameter

11.20mm Inside Diameter

3mm Thickness