New rocker box stud as fitted to Triumph 650 & 750 twins 1971-82 and 500 twins 1972-74. These are the studs that thread into the underside of the rocker boxes to secure them to the head. Correct 1/4″-20 / 1/4″-28 UNC/UNF threads. Sold as a pack of 6, enough to renew both rocker boxes.
We also sell these individually & in quantities of 3 for those completely renewing only one rocker box Click Here
For rocker box studs fitted to 650 twins prior to 1971 and 500 twins prior to 1972 Click Here