3200 Brass Female NPT x Male NPT Adapter Check Part Number A1 NPTF A2 NPTF C L D TAP DRILL WORKING PRESSURE 3200-2 1/8 1/8 1/2 .802 .185 .330 1200 psi 3200-2-4 1/8 1/4 13/16 .810 .190 .331 1200 psi 3200-4-2 1/4 1/8 5/8 .939 .210 .439 1200 psi 3200-6-2 3/8 1/8 13/16 1.038 .217 .570 1200 psi 3200-6-4 3/8 1/4 13/16 1.198 .311 .566 1200 psi 3200-8-4 1/2 1/4 15/16 1.184 .336 .711 1200 psi 3200-8-6 1/2 3/8 15/16 1.195 .43 .701 1200 psi 3200-12-8 3/4 1/2 1-3/16 1.208 .573 .914 1200 psi
