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The MFA series consists of high-quality brass female-to-male connectors. They are designed to serve various threading standards including NPT, UNF, and BSPT. These connectors are engineered for durability, making them appropriate for a wide range of industrial applications where secure and leak-proof connections are needed.
MFA Series Female-to-Male Thread Connector Fittings
Unit of Measure
1 2 

Item #

Item Name

Series

Thread Size

Material

MFA-1010 N/A MFA Series 10-32 Size Female Unified National Fine (UNF) to Male Unified National Fine (UNF) Thread Connector Fitting N/A MFA N/A 10-32 N/A Brass
MFA-1010EL N/A MFA Series 10-32 Size Female Unified National Fine (UNF) to 1/2 Inch (in) Size Male National Pipe Thread (MNPT) Connector Fitting N/A MFA N/A 10-32 x 1/2 in. N/A Brass
MFA-1010S N/A MFA Series 10-32 Size Female Unified National Fine (UNF) to 1/4 Inch (in) Size Male National Pipe Thread (MNPT) Connector Fitting N/A MFA N/A 10-32 x 1/4 in. N/A Brass
MFA-10F5MM N/A MFA Series 10-32 Size Female Unified National Fine (UNF) to 5 Millimeter (mm) Size Male Thread Connector Fitting N/A MFA N/A 10-32 x 5 mm N/A Brass
MFA-1032-1M N/A MFA Series 10-32 Size Female Unified National Fine (UNF) to 1/16 Inch (in) Size Male National Pipe Thread (MNPT) Connector Fitting N/A MFA N/A 10-32 x 1/16 in. N/A Brass
MFA-1032-2M N/A MFA Series 10-32 Size Female Unified National Fine (UNF) to 1/8 Inch (in) Size Male National Pipe Thread (MNPT) Connector Fitting N/A MFA N/A 10-32 x 1/8 in. N/A Brass
MFA-1032-4M N/A MFA Series 10-32 Size Female Unified National Fine (UNF) to 1/4 Inch (in) Size Male National Pipe Thread (MNPT) Connector Fitting N/A MFA N/A 10-32 x 1/4 in. N/A Brass
MFA-18F10M N/A MFA Series 1/8 Inch (in) Size Female National Pipe Thread (FNPT) to 10-32 Size Male Unified National Fine (UNF) Connector Fitting N/A MFA N/A 1/8 in. x 10-32 N/A Brass
MFA-18F5MM N/A MFA Series 1/8 Inch (in) Size Female National Pipe Thread (FNPT) to 5 Millimeter (mm) Size Male Thread Connector Fitting N/A MFA N/A 1/8 in. x 5 mm N/A Brass
MFA-1F2M N/A MFA Series 1/16 Inch (in) Size Female National Pipe Thread (FNPT) to 1/8 Inch (in) Size Male National Pipe Thread (MNPT) Connector Fitting N/A MFA N/A 1/16 x 1/8 in N/A Brass
MFA-1F4M N/A MFA Series 1/16 Inch (in) Size Female National Pipe Thread (FNPT) to 1/4 Inch (in) Size Male National Pipe Thread (MNPT) Connector Fitting N/A MFA N/A 1/16 x 1/4 in N/A Brass
MFA-4F4M N/A MFA Series 1/8 Inch (in) Size Female National Pipe Thread (FNPT) to Male National Pipe Thread (MNPT) Connector Fitting N/A MFA N/A 1/4 x 1/4 in1/8 x 1/8 in N/A Brass
MFA-4F2M N/A MFA Series 1/4 Inch (in) Size Female National Pipe Thread (FNPT) to 1/8 Inch (in) Size Male National Pipe Thread (MNPT) Connector Fitting N/A MFA N/A 1/4 x 1/8 in N/A Brass
MFA-4F3MM N/A MFA Series 1/4 Inch (in) Size Female National Pipe Thread (FNPT) to 3 Millimeter (mm) Size Male Thread Connector Fitting N/A MFA N/A 1/4 in. x 3 mm N/A Brass
MFA-4F5MM N/A MFA Series 1/4 Inch (in) Size Female National Pipe Thread (FNPT) to 5 Millimeter (mm) Size Male Thread Connector Fitting N/A MFA N/A 1/4 in. x 5 mm N/A Brass
MFA-4F6MM N/A MFA Series 1/4 Inch (in) Size Female National Pipe Thread (FNPT) to 6 Millimeter (mm) Size Male Thread Connector Fitting N/A MFA N/A 1/4 in. x 6 mm N/A Brass
MFA-3M-1032M N/A MFA Series 3 Millimeter (mm) Size Female to 10-32 Size Male Unified National Fine (UNF) Thread Connector Fitting N/A MFA N/A 3 mm x 10-32 N/A Brass
MFA-3M-1428M N/A MFA Series 3 Millimeter (mm) Size Female to 1/4-28 Inch (in) Size Male Unified National Fine (UNF) Thread Connector Fitting N/A MFA N/A 3 mm x 1/4 in.-28 N/A Brass
MFA-3M-1M N/A MFA Series 3 Millimeter (mm) Size Female to 1/16 Inch (in) Size Male National Pipe Thread (MNPT) Connector Fitting N/A MFA N/A 3 mm x 1/16 in. N/A Brass
MFA-3M-2M N/A MFA Series 3 Millimeter (mm) Size Female to 1/8 Inch (in) Size Male National Pipe Thread (MNPT) Connector Fitting N/A MFA N/A 3 mm x 1/8 in. N/A Brass
MFA-3M-4M N/A MFA Series 3 Millimeter (mm) Size Female to 1/4 Inch (in) Size Male National Pipe Thread (MNPT) Connector Fitting N/A MFA N/A 3 mm x 1/4 in. N/A Brass
MFA-3M-M3M N/A MFA Series 3 Millimeter (mm) Size Female to Male Thread Connector Fitting N/A MFA N/A 3 mm N/A Brass
MFA-3M-M5M N/A MFA Series 3 Millimeter (mm) Size Female to 5 Millimeter (mm) Size Male Thread Connector Fitting N/A MFA N/A 3 x 5 mm N/A Brass
MFA-3M-M6M N/A MFA Series 3 Millimeter (mm) Size Female to 6 Millimeter (mm) Size Male Thread Connector Fitting N/A MFA N/A 3 x 6 mm N/A Brass
MFA-3M-M8M N/A MFA Series 3 Millimeter (mm) Size Female to 8 Millimeter (mm) Size Male Thread Connector Fitting N/A MFA N/A 3 x 8 mm N/A Brass
Unit of Measure
1 2