PART B FEMALE COUPLER x MALE THREADFemale end fits male adapter or Dust Plug. Male end thread is NPT. Bowl has recess for washer replacementSizeAluminium Part No.Stainless Steel Port No.Brass Part No.Polypropylene Part No.Nylon Part No.1/2"CGB-050-ACGB-050-SSCGB-050-BRCGB-050-PPCGB-050-NY3/4"CGB-075-ACGB-075-SSCGB-075-BRCGB-075-PPCGB-075-NY1"CGB-100-ACGB-100-SSCGB-100-BRCGB-100-PPCGB-100-NY1-1/4"CGB-125-ACGB-125-SSCGB-125-BRCGB-125-PPCGB-125-NY1-1/2"CGB-150-ACGB-150-SSCGB-150-BRCGB-150-PPCGB-150-NY2"CGB-200-ACGB-200-SSCGB-200-BRCGB-200-PPCGB-200-NY2-1/2"CGB-250-ACGB-250-SSCGB-250-BRCGB-250-PPCGB-250-NY3"CGB-300-ACGB-300-SSCGB-300-BRCGB-300-PPCGB-300-NY4"CGB-400-ACGB-400-SSCGB-400-BRCGB-400-PPCGB-400-NY5"CGB-500-ACGB-500-SSCGB-500-BRCGB-500-PPCGB-500-NY6"CGB-600-ACGB-600-SSCGB-600-BRCGB-600-PPCGB-600-NY8"CGB-800-ACGB-800-SSCGB-800-BR
