stainless steel compression fittings

316 stainless steel double ferrules tube fittings female connector.

316 Stainless Steel Tube Fittings Female Connector - 316 stainless steel double ferrules tube fittings female connector.
  • 316 Stainless Steel Tube Fittings Female Connector - 316 stainless steel double ferrules tube fittings female connector.

316 Stainless Steel Tube Fittings Female Connector

FC

stainless steel compression fittings

The 316 stainless steel Female Connector (FC) is a precision-engineered double‑ferrule compression fitting, designed to provide a leak‑free and durable connection between tubing and threaded ports. Its corrosion-resistant, high‑strength stainless steel construction and reliable seal make it suitable for demanding fluid and gas transfer applications in instrumentation, chemical, food, pharmaceutical, water treatment, and industrial systems.

Ordering & Customization:
Standard sizes available for immediate shipment
Custom sizes and OEM/ODM services available
Minimum order quantity (MOQ) and lead time available on request
For quotes, please contact us through the inquiry form below

Features
  • Material: 316 Stainless Steel for excellent corrosion resistance and durability
  • Design: Double-ferrule metal-to-metal sealing for leak-free performance
  • Thread Options: PT, NPT, M, or PF to meet diverse standards
  • Installation: Simple, reliable installation without special tools
  • Range: Compatible with a wide variety of tube outer diameters (O.D.)
  • Finish: Electroplated nut threads for enhanced wear resistance
Technical Data

Working Pressure:
(1) 1/2 inch (12mm) Below: 210 kgf/cm²
(2) 3/4 inch (19mm) Above: 100 kgf/cm²
Suitable Tube O.D.: 1/8 ~ 1 inch ; 3 ~ 20mm
Thread: PT, NPT, M
Note: Available in both metric and imperial sizes. Custom sizes can be provided upon request.

Application
  • Suitable for Instruments, Meters, Piping Engineering, Low Pressure and High Temperature Pneumatic Pipelines, Medical Equipment, Agricultural Appliances, Mechanical Parts Assembly, Food Industry, Chemical Plant, Petrochemical Plant, Water Treatment Industry.
Dimension
Specification
FC Tube Fittings Female Connector-PT
Part NoTube ODThread SizeDimensionsH
ØP-PTØ EFL
FC03M03T31/8"2.412.828.61214
FC03M06T1/4"33.119
FC04M03T41/8"2.513.829.81214
FC04M06T1/4"34.319
FC06M03T61/8"4.815.531.31414
FC06M06T1/4"36.319
FC06M10T3/8"37.322
FC06M15T1/2"42.527
FC08M03T81/8"6.416.231.91614
FC08M06T1/4"36.919
FC08M10T3/8"37.922
FC08M15T1/2"43.427
FC10M03T101/8"817.2331917
FC10M06T1/4"3819
FC10M10T3/8"3922
FC10M15T1/2"44.527
FC12M06T121/4"9.723412222
FC12M10T3/8"42
FC12M15T1/2"47.527
FC15M15T151/2"1225.348.52427
FC16M15T161/2"12.724.947.12727
FC18M15T181/2"1524.8473027
FC18M20T3/4"5032
FC20M20T203/4"1626.549.53232
FC Tube Fittings Female Connector-PT
Part NoTube ODThread SizeDimensionsH
ØP-PTØ EFL
FC10I03T1/8"1/8"2.413.2291214
FC10I06T1/4"33.519
FC20I03T1/4"1/8"4.815.531.31414
FC20I06T1/4"36.319
FC20I10T3/8"37.322
FC20I15T1/2"42.527
FC30I03T3/8"1/8"717.232.51716
FC30I06T1/4"37.519
FC30I10T3/8"38.522
FC30I15T1/2"43.527
FC40I06T1/2"1/4"10.523412221
FC40I10T3/8"42.522
FC40I15T1/2"47.527
FC40I20T3/4"4932
FC50I15T5/8"1/2"12.724.947.12727
FC60I15T3/4"1/2"1624.646.828.627
FC60I20T3/4"49.832
FC80I20T1"3/4"2230.854.83835
FC80I25T1"62.341
FC Tube Fittings Female Connector-NPT
Part NoTube ODThread SizeDimensionsH
ØP-NPTØ EFL
FC03M03N31/8"2.412.828.61214
FC03M06N1/4"33.119
FC04M03N41/8"2.513.829.81214
FC04M06N1/4"34.319
FC06M03N61/8"4.815.531.31414
FC06M06N1/4"36.319
FC06M10N3/8"37.322
FC06M15N1/2"42.527
FC08M03N81/8"6.416.231.91614
FC08M06N1/4"36.919
FC08M10N3/8"37.922
FC08M15N1/2"43.427
FC10M03N101/8"817.2331917
FC10M06N1/4"3819
FC10M10N3/8"3922
FC10M15N1/2"44.527
FC12M06N121/4"9.723412222
FC12M10N3/8"42
FC12M15N1/2"47.527
FC15M15N151/2"1225.348.52427
FC16M15N161/2"12.724.947.42727
FC18M15N181/2"1524.8473027
FC18M20N3/4"5032
FC20M20N203/4"1626.549.53232
FC Tube Fittings Female Connector-NPT
Part NoTube ODThread SizeDimensionsH
ØP-NPTØ EFL
FC10I03N1/8"1/8"2.413.2291214
FC10I06N1/4"33.519
FC20I03N1/4"1/8"4.815.531.31414
FC20I06N1/4"36.319
FC20I10N3/8"37.322
FC20I15N1/2"42.527
FC30I03N3/8"1/8"717.232.51716
FC30I06N1/4"37.519
FC30I10N3/8"38.522
FC30I15N1/2"43.527
FC40I06N1/2"1/4"10.523412221
FC40I10N3/8"42.522
FC40I15N1/2"47.527
FC40I20N3/4"4932
FC50I15N5/8"1/2"12.724.947.42727
FC60I15N3/4"1/2"1624.646.828.627
FC60I20N3/4"49.832
FC80I20N1"3/4"2230.854.33835
FC80I25N1"66.841
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316 Stainless Steel Tube Fittings Female Connector (FC ) – CHIBIN Machine

Since 1980 in Taiwan, CHIBIN Machine makes 316 Stainless Steel Tube Fittings Female Connector —compression, push-in pneumatic, hydraulic, quick couplings, and precision nozzle and needle valves for medical and semiconductor use.

Our fittings are ISO-certified and TTQS-awarded, with MIL-STD-105E quality checks. We stock 10,000+ standard parts and offer OEM/ODM custom runs up to 3,000 pcs.

With advanced CNC manufacturing and 40+ years of experience, CHIBIN Machine meets tight specs for surface finish, thread standards, and leak-tight testing. Get a fast quote today.