Fill & Vapor Adapters Fill Swivel Adapter Typically installs on the tank fill riser. Top of the adapter rotates 360 degrees, base is stationary, preventing accidental loosening. Fill Adapter Designed for use with conventional dual point fill systems. Features recessed threads for easy installation & positive seating on pipes. Vapor Swivel Adapter Installs on the tank vapor riser, rotates 360 degrees while the base is stationary, preventing accidental loosening from the riser. Vapor Adapter Vapor Adapter used in dual point fill systems on the vapor return line. Poppet design which seals off the vapor path & external lugs. Tank Probe Adapter Designed for use with the Franklin Fueling INCON Tank Probe. Includes aluminum body, aluminum support washer & 2 rubber gaskets. Coaxial Fill Adapter Designed for standard coaxial fill systems and coaxial systems with self-sealing vapor lines. Features recessed threads for easy install. Adapter Clamp Installs on the riser pipe or pipe nipple with these non-swivel adapters: A0089, A0096, A0030-024A, A0030-024BA, A0076-005. Debris Collector Attaches to the bottom of any fill adapter to prevent large debris from entering the underground storage tank. No restrictions.