Description

M8x1.25 threads on both sides. 65mm Overall Stud Length. 12 Point flange nuts This rocker stud and nut assembly allows for improved clamping load adding up to a more rigid stable and high revving valve train assembly. Additionally it saves the threads in aluminum cylinder heads especially in race applications that see constant disassembly. The stud kit also aids during installation of shaft mount rocker systems by accurately guiding the rocker arm assembly into position. The 12 point flange nuts provide ample clearance to rocker arms for maximum lift potential while a rounded nose on top of the stud prevents cross threading of the nut during assembly. Manufactured from grade 12.9 hardware these high-strength studs also help to prevent thread fatigue and pulling of threads in aluminum heads.

• Specifications

  • Base Thread Length (mm)::19.1 MM
  • Guideplate Locator Shank:N/A
  • Rocker Arm Nut Thread Length (in)::0.575 IN
  • Rocker Arm Nut Thread Length (mm)::14.6 MM
  • Base Thread Length (in)::0.752 IN
  • Quantity::16
  • California Proposition 65:WARNING: Cancer and Reproductive Harm P65Warnings.ca.gov
  • Rocker Arm Nut Wrench:10mm 12 point
  • Rocker Arm Nut Thread Size:M8x1.25
  • Base Thread Size:M8x1.25
  • Effective Stud Length (mm)::41.4 MM
  • Rocker Arm Nuts Included:Yes
  • Effective Stud Length (in)::1.63 IN