Imagen Cruceta Macho x Hembras NPTF Markets Maintenance Repair Operations (MRO) Opciones de Productos # de Parte Female Thread Size Male Thread Male Thread Size Female Thread Material 5655-4 1/4”-18 NPTF 1/4”-18" NPTF Acero zincado 5655-6 3/8”-18 NPTF 3/8”-18" NPTF Acero zincado 5655-8 1/2”-14 NPTF 1/2”-14" NPTF Acero zincado