XRP 7/16-20 to #4 Stl Crush Washer Seal Adapter (Pr) 402934

Fitting - Adapter - Straight - 4 AN Male to 7/16-20 in Male Crush Washer Seal - Steel - Natural - Pair

Fittings Hoses and Valves, Fittings and Plugs, AN-NPT Fittings and Components by XRP-XTREME RACING PROD.