Premium Material - Constructed from 6061-T6 billet aluminum, anodized for durability and corrosion resistance.
Function - Adds threaded bung to fuel tank for return line; includes O-ring to prevent leaks.
Compatible Fit - 9/16"-18 to 6AN fitting; suitable for material up to 1/4" thick.
Simple Installation - Drill 1/2" hole (no welding needed); tighten with wrench to collapse bung and lock firmly inside tank.
Install Tool Recommendation - Use power tools; requires 60 nm torque for secure deformation.
Description
Material:Premium 6061-T6 billet aluminum, anodized for corrosion/abrasion resistance.
Function: Provides a threaded bung (9/16"-18 to 6AN) for adding a fuel return line. Includes an O-ring seal to prevent leaks.
Installation: Designed for material up to 1/4" thick. Drill a 1/2" hole, no welding required. Secure by rotating the bolt with a wrench (60 Nm recommended) to collapse and seat the bung firmly against the inside of the tank.