Jam Nut 7/16″-20 – Clutch Adjuster Lock Nut
R9.00
Genuine Harley-Davidson 7/16″-20 UNF jam nut, 11/16 inch across flats, used as the clutch adjuster screw lock nut and on engine mount brackets.
- Description
- Size Guide
Description
This genuine Harley-Davidson thin jam nut has a 7/16″-20 UNF thread, 11/16 inch across flats and 1/4 inch height. It is best known as the clutch adjuster screw lock nut on Big Twin clutches from 1984 onward, and is also used on engine mount bracket sub-assemblies.
Grade 2 steel with plated finish. Sold individually.
Fitment: Clutch adjuster on 1984-2020 Big Twin models; also engine mount bracket hardware. Check fitment with our parts team.
