NOTE: The images shown are for reference only, the actual product may differ.Therefore please always read the description or read on the corresponding catalog page.
Adjusting bolt lock nut, 7/16-14x1/4"x11/16", Grade 2 (OEM 7515)Text excerpt from the catalog:
Lock nut to lock the adjusting screw after gear adjustment is set, fits 1980 to present 5 Speed Big Twin (OEM7515). Sold in a 10 pack.