Carburetor & Fuel Adapter 5/8-18 Male x 1/2-20 Female (3/8x5/16) Inverted Flare

This adapter has inverted flares on both sides. The male side is 5/8-18 and will fit into a fitting that originally had a large 3/8 size tubing with a 5/8 male tube nut. The female side of this fitting is 1/2-20 and the flare size is large.