The Russell ProClassic -06 AN 45° hose end adapts -6 AN hose to a 5/16 in. SAE quick-disconnect female for EFI systems, offering a reusable aluminum fitting with Russell's long-taper assembly design and a 37° AN sealing flare to guard against leaks. Machined from 6061-T6 aluminum, it accepts AN-style adapters and carburetor fittings, is interchangeable with many manufacturers, and arrives in the traditional red and blue anodized finish.
Russell Performance 5/16in SAE Quick Disc Female to -6 Hose Red/Blue 45 Degree Hose End