METALOK INDUSTRIES

FEMALE CONNECTOR - BSPT

FEMALE CONNECTOR - BSPT

The Female Connector – BSPT (British Standard Pipe Tapered) is engineered to deliver strong, leak-tight connections in piping and fluid transfer systems using tapered British threads. Featuring a precision female-tapered thread design, this connector ensures a tight, pressure-resistant seal when mated with a corresponding male BSPT fitting. Available in sizes from 1/8” to 2” (imperial) and 3mm to 50mm (metric), it is crafted from high-quality materials such as Stainless Steel (SS), Brass, Duplex, Monel, and Hastelloy to offer superior strength, corrosion resistance, and long service life. The Female Connector – BSPT is widely used in industries such as oil & gas, chemical processing, water treatment, and general industrial piping systems.

  • Female-threaded tapered BSPT design for pressure-tight sealing.
  • Manufactured from corrosion-resistant materials like SS, Brass, Duplex, Monel, and Hastelloy.
  • Suitable for high-pressure and demanding service conditions.
  • Precision-machined threads ensure easy, secure assembly.
  • Compliant with international BSPT standards for global compatibility.
  • Provides a secure, leak-free connection with male BSPT threaded components.
  • High resistance to corrosion, pressure, and temperature variations.
  • Ensures reliable performance in aggressive and high-pressure environments.
  • Simple and fast installation, reducing system downtime.
  • Widely applicable across oil & gas, chemical, and industrial fluid systems.
Part NumberT
(Tube OD)
Tx
(BSPT)
L
(mm)
L1
(mm)
Ø D
(mm)
H
(Inch)
H1
(Inch)
2-FC-2RT1/8″1/8″28.722.12.39/167/16
2-FC-4RT1/8″1/4″33.526.92.33/47/16
3-FC-2RT3/16″1/8″29.723.13.09/161/2
4-FC-2RT1/4″1/8″31.223.94.89/169/16
4-FC-4RT1/4″1/4″35.828.44.83/49/16
4-FC-6RT1/4″3/8″37.630.24.87/89/16
4-FC-8RT1/4″1/2″42.435.04.81.1/169/16
5-FC-2RT5/16″1/8″32.024.66.39/165/8
5-FC-4RT5/16″1/4″36.829.56.33/45/8
6-FC-2RT3/8″1/8″32.825.47.15/811/16
6-FC-4RT3/8″1/4″37.630.27.13/411/16
6-FC-6RT3/8″3/8″39.131.77.17/811/16
6-FC-8RT3/8″1/2″43.936.67.11.1/1611/16
6-FC-12RT3/8″3/4″47.740.47.11.5/1611/16
8-FC-4RT1/2″1/4″40.430.210.413/167/8
8-FC-6RT1/2″3/8″41.931.710.47/87/8
8-FC-8RT1/2″1/2″46.736.610.41.1/167/8
8-FC-12RT1/2″3/4″48.338.110.41.5/167/8
10-FC-6RT5/8″3/8″41.931.712.715/161
10-FC-8RT5/8″1/2″46.736.612.71.1/161
12-FC-8RT3/4″1/2″46.736.615.71.1/161.1/8
12-FC-12RT3/4″3/4″48.338.115.71.5/161.1/8
14-FC-16RT7/8″1″49.839.615.31.5/161.1/4
16-FC-12RT1″3/4″53.341.122.31.3/81.1/2
16-FC-16RT1″1″62.250.022.31.5/81.1/2
Part NumberT
(Tube OD)
Tx
(BSPT)
L
(mm)
L1
(mm)
Ø D
(mm)
H
(mm)
H1
(mm)
3M-FC-2RT3 mm1/8″28.722.12.41412
3M-FC-4RT3 mm1/4″33.526.92.41912
4M-FC-2RT4 mm1/8″29.723.12.41412
6M-FC-2RT6 mm1/8″31.323.94.81414
6M-FC-4RT6 mm1/4″35.828.44.81914
6M-FC-6RT6 mm3/8″37.630.24.82214
6M-FC-8RT6 mm1/2″42.535.14.82714
8M-FC-2RT8 mm1/8″32.124.66.41616
8M-FC-4RT8 mm1/4″37.029.56.41916
8M-FC-6RT8 mm3/8″38.531.06.42216
8M-FC-8RT8 mm1/2″43.335.86.42716
10M-FC-2RT10 mm1/8″33.025.47.91919
10M-FC-4RT10 mm1/4″37.830.27.91919
10M-FC-6RT10 mm3/8″39.431.87.92219
10M-FC-8RT10 mm1/2″44.236.67.92719
12M-FC-2RT12 mm1/8″35.525.48.32222
12M-FC-4RT12 mm1/4″40.330.29.52222
12M-FC-6RT12 mm3/8″41.931.89.52222
12M-FC-8RT12 mm1/2″46.736.69.52722
12M-FC-12RT12 mm3/4″49.038.99.53522
15M-FC-8RT15 mm1/2″46.736.611.92725
16M-FC-8RT16 mm1/2″46.936.812.72725
20M-FC-8RT20 mm1/2″47.937.815.93032
20M-FC-12RT20 mm3/4″49.739.615.93532
22M-FC-12RT22 mm3/4″49.739.618.33532
22M-FC-16RT22 mm1″57.947.818.34132
25M-FC-12RT25 mm3/4″53.441.121.83538
25M-FC-16RT25 mm1″52.350.021.84138
Part NumberT
(Tube OD)
Tx
(BSPT)
L
(mm)
L1
(mm)
Ø D
(mm)
H
(mm)
H1
(mm)
3M-FC-2RT3 mm1/8″28.722.12.41412
3M-FC-4RT3 mm1/4″33.526.92.41912
4M-FC-2RT4 mm1/8″29.723.12.41412
6M-FC-2RT6 mm1/8″31.323.94.81414
6M-FC-4RT6 mm1/4″35.828.44.81914
6M-FC-6RT6 mm3/8″37.630.24.82214
6M-FC-8RT6 mm1/2″42.535.14.82714
8M-FC-2RT8 mm1/8″32.124.66.41616
8M-FC-4RT8 mm1/4″37.029.56.41916
8M-FC-6RT8 mm3/8″38.531.06.42216
8M-FC-8RT8 mm1/2″43.335.86.42716
10M-FC-2RT10 mm1/8″33.025.47.91919
10M-FC-4RT10 mm1/4″37.830.27.91919
10M-FC-6RT10 mm3/8″39.431.87.92219
10M-FC-8RT10 mm1/2″44.236.67.92719
12M-FC-2RT12 mm1/8″35.525.48.32222
12M-FC-4RT12 mm1/4″40.330.29.52222
12M-FC-6RT12 mm3/8″41.931.89.52222
12M-FC-8RT12 mm1/2″46.736.69.52722
12M-FC-12RT12 mm3/4″49.038.99.53522
15M-FC-8RT15 mm1/2″46.736.611.92725
16M-FC-8RT16 mm1/2″46.936.812.72725
20M-FC-8RT20 mm1/2″47.937.815.93032
20M-FC-12RT20 mm3/4″49.739.615.93532
22M-FC-12RT22 mm3/4″49.739.618.33532
22M-FC-16RT22 mm1″57.947.818.34132
25M-FC-12RT25 mm3/4″53.441.121.83538
25M-FC-16RT25 mm1″52.350.021.84138