Hi-Performance Cylinder Stud & Head Bolt Kit. Fits Milwaukee-Eight 2017up. - S&S

Cylinder Studs: Features & Benefits:-

4140 Chrome Moly studs, oil quenched and tempered to 39-44 HRC

180,000psi Tensile Strength

Rounded thread roots, rather than flat, improving fatigue strength

Positive stop shoulder allows for consistent installed height

Head Bolts: Features & Benefits:-

Heat Treated 8640 Steel.

200,000 psi Ultimate Tensile Strength.

14% increases in strength over stock.

Stronger material than stock Head bolts.

Durable Black Oxide Coating.

9/16″ 12-point head with integral washer

Formed threads.

Cold Formed Head.

Reusable.

Tech Tip:-

Proudly Made in the USA by S&S Cycle