Earl's Straight Adapter Fitting -12 AN Female to -10 AN Male - Blue 102582 And unlike the typical Proban®

And unlike the typical Proban® treated cotton suits in this price range

From street stock to super late model

Copper dissipates heat much better than other materials

studs are more resistant to flex and will provide a more positive seating

320 in Rectangle Port

Earl's Straight Adapter Fitting -12 AN Female to -10 AN Male - Blue 102582 And unlike the typical Proban®Earl's offers the most complete line of adapter fittings in the industry. In addition to the standard range of AN adapters in both aluminum and steel, over the past 30 years Earl's has designed and manufactured a wide selection of special adapter fittings to meet the needs of the racing industry. These specials include metric to AN, inverted flare to AN and power steering fittings. Product Description: Adapter Straight 12 AN Female to 10 AN Male