Goodridge AN-04 male port plug with an external hexagon head. Manufactured in aluminum with a black anodized finish for corrosion protection. Extremely useful for those needing to blank off ports in engines, gearboxes, master cylinders, inlet manifolds, axle cases, suitable for use where the larger hex nut head can be fitted and tightened without it's size being an issue. Sealed with an appropriate washer or seal, -04 JIC (7/16-20 UNF) male threads.
- Suitable for Performance or Motorsport Vehicles
- Perfect Solution for Blanking Off AN-04 Female Ports
- Compatible with all other Quality Manufacturers