Goodridge AN-03 lock nut. Manufactured in aluminum with a blue anodized finish for corrosion protection. Perfect for use with Goodridge through bulkhead adaptors, including those used in fuel cell top plates, when sealed with appropriate washers or seals, featuring a -03 JIC (3/8-24 UNF) female thread. Available in a wide range of aluminum sizes from AN-03 through to AN-20.
- Suitable for Performance or Motorsport Vehicles
- The Ideal Compliment for Through Bulkhead Adaptors
- Compatible with all other Quality Manufacturers