Compression Fittings（Thread-to-Tube Connection Shape：Male Straight）

• 

  Connector - Straight, Compression Fittings, PN Series

  Junkosha

  Conforms to Japanese Industrial Standards JIS B8381 "Pneumatic Fittings."
  The tube insert allows for secure connection of a sleeve and a cap nut.
  With collar thread seal for each R (PT) thread size.

  • Volume Discount

  CAD ：

  2D

  Days to Ship:	8 Days or more

• 

  Connector - Straight, Quick Seal, Insert Type, Brass, C1N Series

  Nitta

  A 3-point brass connector (inch sized) with integrated body, nut, and sleeve. The fitting body and insert are integrated. Provides excellent performance at negative pressures.

  • Volume Discount

  CAD ：

  2D

  Days to Ship:	7 Days or more

• • On Sale Till 07/03/2025

  

  Connector - Straight, Compression Fittings, 316SS, NSC Series

  Nihon Pisco

  SUS316 is used to provide all materials with excellent corrosion resistance.
  
  [Features]
  · SUS316 is used to provide all materials with excellent corrosion resistance.
  · Never worry about forgetting or losing the sleeve again with this no-sleeve design.
  · Air cleaned and packaged in a Class 1000 clean room .
  · Added inch sizes.
  · Improved selection.

  • Volume Discount

  CAD ：

  2D

  	Special Price
  Days to Ship:	Same day or more

  Show Stock Products

• 

  Connector - Straight, Chemifit, CP Series【5 Pieces Per Package】

  Nitta

  Connectors are injection molded for a smooth inner surface. Does not generate dust or pollution. Uses a special polypropylene resin.

  • Volume Discount

  CAD ：

  2D

  Days to Ship:	8 Days or more

• 

  SUS316 Insert Fittings KFG2 Series, Male Connector KFG2H【1-2 Pieces Per Package】

  SMC

  [Features]
  · Compact, lightweight.
  · Grease-free.
  · Can be used with steam.
  · Conforms to the Food Sanitation Act of Japan.

  • Volume Discount

  CAD ：

  2D / 3D

  Days to Ship:	Same day or more

  Show Stock Products

• 

  Connector - Bulkhead, Compression Fittings, Male JIC, N2707-LN Series

  Brennan Industries

  Brennan's Instrumentation Tube Fittings provide leak-proof, torque-free seals at all tubing connections. Brennan's Double-Ferrule and Single-Ferrule Tube Fittings are reusable several times and can withstand heavy impulse and vibration in both vacuum and pressure systems Exhaustive tests have proven that the tubing will yield before a Brennan Double-Ferrule joint starts leaking.
  
  Brennan Instrumentation Tube Fitting Features:
  · Self-aligning
  · Work on thick and thin wall tubing
  · Resist vibration
  · Work on a variety of tube materials
  · All components are made of the same material for thermal compatibility and corrosion resistance
  · Resist temperature cycling
  · Compensate for the variables encountered in the tube and materials
  · Do not significantly reduce flow area
  
  Performance
  · Work in vacuums, as well as at low and high pressures
  · Seal at low cryogenic temperatures, as well as elevated temperatures rated for the tube
  · Seal consistently over a wide range of temperature cycling
  · Seal repeatedly under both make and remake conditions
  · Resist pressure beyond the tubing burst point
  
  Assembly
  · Use geometry rather than torque for uniformity of make-up. (To complete the joint, it requires only a 1-1/4 turn after snug-tightening.)
  · Do not require disassembly and inspection of ferrule swaging at every make-up
  · Do not require any special tools for assembly

  Days to Ship:	11 Days

• • On Sale Till 07/03/2025

  

  Connector - Straight, Compression Fittings, Spatter Resistant, Brass, NKC Series

  Nihon Pisco

  Special brass is used for metal body to greatly improve corrosion resistance to water.
  
  [Features]
  · Special brass is used for metal body.
  · Corrosion resistance to water has been greatly increased.
  · Ideal for use in the automobile industry and for mold temperature control.
  · Never worry about forgetting or losing the sleeve again with this no-sleeve design.
  · A wide variety is available to support a wide range of applications.
  · 5 shapes: Types C, CF, MF, L and E. Adjustable tube: 10 types are available from φ4 to φ16mm.

  • Volume Discount

  CAD ：

  2D

  	Special Price
  Days to Ship:	Same day or more

  Show Stock Products

• 

  Connector - Straight, Compression Fittings, Male SAE Thread, N6400 Series

  Brennan Industries

  Brennan's Instrumentation Tube Fittings provide leak-proof, torque-free seals at all tubing connections. Brennan's Double-Ferrule and Single-Ferrule Tube Fittings are reusable several times and can withstand heavy impulse and vibration in both vacuum and pressure systems Exhaustive tests have proven that the tubing will yield before a Brennan Double-Ferrule joint starts leaking.
  
  Brennan Instrumentation Tube Fitting Features:
  · Self-aligning
  · Work on thick and thin wall tubing
  · Resist vibration
  · Work on a variety of tube materials
  · All components are made of the same material for thermal compatibility and corrosion resistance
  · Resist temperature cycling
  · Compensate for the variables encountered in the tube and materials
  · Do not significantly reduce flow area
  
  Performance
  · Work in vacuums, as well as at low and high pressures
  · Seal at low cryogenic temperatures, as well as elevated temperatures rated for the tube
  · Seal consistently over a wide range of temperature cycling
  · Seal repeatedly under both make and remake conditions
  · Resist pressure beyond the tubing burst point
  
  Assembly
  · Use geometry rather than torque for uniformity of make-up. (To complete the joint, it requires only a 1-1/4 turn after snug-tightening.)
  · Do not require disassembly and inspection of ferrule swaging at every make-up
  · Do not require any special tools for assembly

  Days to Ship:	11 Days

• 

  Connector - Bulkhead, Compression Fittings, 316SS, NSMC Series

  Nihon Pisco

  All parts made of SUS316 for excellent corrosion resistance. * The CAD data for this series is being revised. This will be available as soon as modifications are complete.

  • Volume Discount

  CAD ：

  2D

  Days to Ship:	8 Days or more

• 

  Connector - Straight, Compression Fittings, 316SS, M Series

  Chiyoda

  Full decreasing treatment for cleanliness. Male connectors.

  • Volume Discount

  CAD ：

  2D

  Days to Ship:	13 Days or more

• 

  Connector - Straight, Hose Fittings, M Series

  Chiyoda

  A hose nipple with high pull-out strength.

  • Volume Discount

  CAD ：

  2D

  Days to Ship:	8 Days or more

• 

  Connector - Straight, Hose Fittings, MU Series

  Chiyoda

  A cap-nut universal nipple with high pull-out strength.

  • Volume Discount

  CAD ：

  2D

  Days to Ship:	8 Days or more

• 

  Connector - Straight, Compression Fittings, 316SS, N Series

  Junkosha

  Usable across a broad temperature range. No wear and tear to tubing as a result of the over tightening of cap nut, etc.
  
  [Features]
  · Because the product consists of SUS316, which has high corrosion resistance properties, it can be used in a wide temperature range, at both low and high temperatures.
  · Designed especially for fluorine polymer/nylon resin tubes, so the tube does not rupture due to excessive tightening of cap nuts, etc.
  · No abnormality in the connected part unless the tube is ruptured.
  · The tightening torque of the cap nut does not need to be managed.
  Fitting uses SUS316, so it resists rust.

  • Volume Discount

  CAD ：

  2D

  Days to Ship:	8 Days or more

• 

  Union - Bulkhead, Compression Fittings, 316SS, PUN Series

  Junkosha

  Usable across a broad temperature range. No wear and tear to tubing as a result of the over tightening of cap nut, etc.
  
  [Features]
  · Because the product consists of SUS316, which has high corrosion resistance properties, it can be used in a wide temperature range, at both low and high temperatures.
  · Designed especially for fluorine polymer/nylon resin tubes, so the tube does not rupture due to excessive tightening of cap nuts, etc.
  · No abnormality in the connected part unless the tube is ruptured.
  · The tightening torque of the cap nut does not need to be managed.
  Fitting uses SUS316, so it resists rust.

  • Volume Discount

  CAD ：

  2D

  Days to Ship:	12 Days or more

• 

  Connector - Straight, Flexible Tube Style, N Series

  Junkosha

  [Features]
  ▪ Stainless steel fittings for flexible tubing.
  ▪ To resolve tube twisting during piping, a unique mechanism of cap nuts built into the sleeve can be used.
  · Tightening torque of the cap nut does not need to be managed.

  • Volume Discount

  CAD ：

  2D

  Days to Ship:	8 Days or more

• 

  Connector - Straight, Quick Seal, Brass, C4N Series

  Nitta

  It consists of three parts: brass fitting body of connector (mm size), nut, and sleeve, and fitting body and insert are integrated. Also, it is excellent in negative pressure performance.

  • Volume Discount

  CAD ：

  2D

  Days to Ship:	Same day or more

  Show Stock Products

• 

  Connector - Straight, Quick Seal, 304SS, C4N Series

  Nitta

  A 3-point stainless steel specification connector (mm sized) with fitting body, nut, and sleeve. The fitting body and insert are integrated. Also demonstrates excellent performance at negative pressures.
  
  [Features]
  · Screw-in type.
  · 3 parts: fitting body, nut and sleeve.
  · Demonstrate excellent sealing performance.
  · Fitting body and insert are integrated.
  · Also has excellent performance with negative pressure.
  · Made of SUS304 for excellent corrosion resistance.
  · Complies with JIS B 8381-1995 (connector for flexible pneumatic hose).

  • Volume Discount

  CAD ：

  2D

  Days to Ship:	8 Days or more

• 

  Connector - Straight, Quick Seal, Insert-Less, Brass, 4A01 Series

  Nitta

  Consists of three parts: connector fitting unit, nut, and sleeve. The effective cross-sectional area is larger without an insert.
  
  [Features]
  · Screw-in type.
  · 3 parts: fitting unit, nut, and sleeve.
  · Guarantees a high flow rate.
  · Has no insert, giving it a wider cross-section.
  · Only the connectors are sealed, so there is no need to wrap them with sealing tape.

  • Volume Discount

  CAD ：

  2D

  Days to Ship:	8 Days or more

• 

  Connector - Straight, Quick Seal, DK Type, Brass, DC6 Series

  Nitta

  Consisting of three parts: fitting body of connector, nut, and sleeve. Dedicated fitting for DK tubes. No need to wrap with sealing tape.
  
  [Features]
  · Screw-in type.
  · Three parts: fitting body, nut, and sleeve.
  · Fittings dedicated to DK tubes.
  · Only connectors are sealed.
  · Does not require sealing tape.

  • Volume Discount

  CAD ：

  2D

  Days to Ship:	8 Days or more

• 

  Connector - Straight, Quick Seal, Nylon Coil Tube, M Series

  Nitta

  It consists of three parts: fitting body of connector, nut, and sleeve. Fitting dedicated to nylon coil tubes.

  • Volume Discount

  CAD ：

  2D

  Days to Ship:	8 Days or more

• 

  Connector - Straight, Swivel, Quick Seal, Nylon Coil Tube, ES Series

  Nitta

  Consists of 3 parts: An ES swivel nut female connector fitting body, a nut, and a sleeve. Fitting specially designed for use with nylon coil tubes.
  
  [Features]
  · Screw-in type.
  · 3 parts: fitting body, nut and sleeve.

  • Volume Discount

  CAD ：

  2D

  Days to Ship:	10 Days or more

• 

  Connector - Straight, Quick Seal, Insert Type, 304SS, C1N Series

  Nitta

  A 3-point stainless steel 90° elbow (inch sized) with fitting body, nut, and sleeve. The fitting body and insert are integrated. Provides excellent performance at negative pressures.

  • Volume Discount

  CAD ：

  2D

  Days to Ship:	8 Days or more

• 

  Insert Fittings KF Series, Male Connector KFH【5-10 Pieces Per Package】

  SMC

  Most general model, used for pipework proceeding in the same direction as the female-threaded connector.

  • Volume Discount

  CAD ：

  2D / 3D

  Days to Ship:	Same day or more

  Show Stock Products

• 

  Insert Fittings KF Series, Elbow Union KFL【5-10 Pieces Per Package】

  SMC

  Most general model, used for pipework proceeding at a right angle from the female-threaded connector.

  • Volume Discount

  CAD ：

  2D / 3D

  Days to Ship:	Same day or more

  Show Stock Products

• 

  Self-Align Fittings H/DL/L/LL Series Male Connector H【10 Pieces Per Package】

  SMC

  Self-aligning type pipe fittings by SMC Corporation.
  [Features]
  · A non-directional type metal sleeve tightening fitting.
  · The sleeve helps protect against external damage.
  · Low pressure loss.
  · Can be used with soft copper pipes.
  [Applications]
  · Used for piping in the same direction from female threads.

  • Volume Discount

  CAD ：

  2D / 3D

  Days to Ship:	Same day or more

  Show Stock Products

• 

  Connector - Straight, Compression Fittings, Zinc-Plated Steel

  USA Industrials

  Compression fittings have a single sleeve which bites into tubing as you tighten the nut to create a strong seal. Zinc-plated steel is strong and has fair corrosion resistance.

  Days to Ship:	13 Days or more

• 

  Connector - Straight, Form B Straight, N7013 Series

  Brennan Industries

  Brennan's Instrumentation Tube Fittings provide leak-proof, torque-free seals at all tubing connections. Brennan's Double-Ferrule and Single-Ferrule Tube Fittings are reusable several times and can withstand heavy impulse and vibration in both vacuum and pressure systems Exhaustive tests have proven that the tubing will yield before a Brennan Double-Ferrule joint starts leaking.
  
  Brennan Instrumentation Tube Fitting Features:
  · Self-aligning
  · Work on thick and thin wall tubing
  · Resist vibration
  · Work on a variety of tube materials
  · All components are made of the same material for thermal compatibility and corrosion resistance
  · Resist temperature cycling
  · Compensate for the variables encountered in the tube and materials
  · Do not significantly reduce flow area
  
  Performance
  · Work in vacuums, as well as at low and high pressures
  · Seal at low cryogenic temperatures, as well as elevated temperatures rated for the tube
  · Seal consistently over a wide range of temperature cycling
  · Seal repeatedly under both make and remake conditions
  · Resist pressure beyond the tubing burst point
  
  Assembly
  · Use geometry rather than torque for uniformity of make-up. (To complete the joint, it requires only a 1-1/4 turn after snug-tightening.)
  · Do not require disassembly and inspection of ferrule swaging at every make-up
  · Do not require any special tools for assembly

  Days to Ship:	11 Days

• 

  Connector - Straight, Compression Fittings, Male BSPP Thread, N7002 Series

  Brennan Industries

  Brennan's Instrumentation Tube Fittings provide leak-proof, torque-free seals at all tubing connections. Brennan's Double-Ferrule and Single-Ferrule Tube Fittings are reusable several times and can withstand heavy impulse and vibration in both vacuum and pressure systems Exhaustive tests have proven that the tubing will yield before a Brennan Double-Ferrule joint starts leaking.
  
  Brennan Instrumentation Tube Fitting Features:
  · Self-aligning
  · Work on thick and thin wall tubing
  · Resist vibration
  · Work on a variety of tube materials
  · All components are made of the same material for thermal compatibility and corrosion resistance
  · Resist temperature cycling
  · Compensate for the variables encountered in the tube and materials
  · Do not significantly reduce flow area
  
  Performance
  · Work in vacuums, as well as at low and high pressures
  · Seal at low cryogenic temperatures, as well as elevated temperatures rated for the tube
  · Seal consistently over a wide range of temperature cycling
  · Seal repeatedly under both make and remake conditions
  · Resist pressure beyond the tubing burst point
  
  Assembly
  · Use geometry rather than torque for uniformity of make-up. (To complete the joint, it requires only a 1-1/4 turn after snug-tightening.)
  · Do not require disassembly and inspection of ferrule swaging at every make-up
  · Do not require any special tools for assembly

  Days to Ship:	11 Days

• 

  Connector - Bulkhead, Compression Fittings, Male NPT, N2706-LN Series

  Brennan Industries

  Brennan's Instrumentation Tube Fittings provide leak-proof, torque-free seals at all tubing connections. Brennan's Double-Ferrule and Single-Ferrule Tube Fittings are reusable several times and can withstand heavy impulse and vibration in both vacuum and pressure systems Exhaustive tests have proven that the tubing will yield before a Brennan Double-Ferrule joint starts leaking.
  
  Brennan Instrumentation Tube Fitting Features:
  · Self-aligning
  · Work on thick and thin wall tubing
  · Resist vibration
  · Work on a variety of tube materials
  · All components are made of the same material for thermal compatibility and corrosion resistance
  · Resist temperature cycling
  · Compensate for the variables encountered in the tube and materials
  · Do not significantly reduce flow area
  
  Performance
  · Work in vacuums, as well as at low and high pressures
  · Seal at low cryogenic temperatures, as well as elevated temperatures rated for the tube
  · Seal consistently over a wide range of temperature cycling
  · Seal repeatedly under both make and remake conditions
  · Resist pressure beyond the tubing burst point
  
  Assembly
  · Use geometry rather than torque for uniformity of make-up. (To complete the joint, it requires only a 1-1/4 turn after snug-tightening.)
  · Do not require disassembly and inspection of ferrule swaging at every make-up
  · Do not require any special tools for assembly

  Days to Ship:	11 Days

• 

  Connector - Straight, Compression Fittings, N2404 Series

  Brennan Industries

  Brennan's Instrumentation Tube Fittings provide leak-proof, torque-free seals at all tubing connections. Brennan's Double-Ferrule and Single-Ferrule Tube Fittings are reusable several times and can withstand heavy impulse and vibration in both vacuum and pressure systems Exhaustive tests have proven that the tubing will yield before a Brennan Double-Ferrule joint starts leaking.
  
  Brennan Instrumentation Tube Fitting Features:
  · Self-aligning
  · Work on thick and thin wall tubing
  · Resist vibration
  · Work on a variety of tube materials
  · All components are made of the same material for thermal compatibility and corrosion resistance
  · Resist temperature cycling
  · Compensate for the variables encountered in the tube and materials
  · Do not significantly reduce flow area
  
  Performance
  · Work in vacuums, as well as at low and high pressures
  · Seal at low cryogenic temperatures, as well as elevated temperatures rated for the tube
  · Seal consistently over a wide range of temperature cycling
  · Seal repeatedly under both make and remake conditions
  · Resist pressure beyond the tubing burst point
  
  Assembly
  · Use geometry rather than torque for uniformity of make-up. (To complete the joint, it requires only a 1-1/4 turn after snug-tightening.)
  · Do not require disassembly and inspection of ferrule swaging at every make-up
  · Do not require any special tools for assembly

  Days to Ship:	11 Days

• 

  Connector - Straight, Compression Fittings, N2402 Series

  Brennan Industries

  Brennan's Instrumentation Tube Fittings provide leak-proof, torque-free seals at all tubing connections. Brennan's Double-Ferrule and Single-Ferrule Tube Fittings are reusable several times and can withstand heavy impulse and vibration in both vacuum and pressure systems Exhaustive tests have proven that the tubing will yield before a Brennan Double-Ferrule joint starts leaking.
  
  Brennan Instrumentation Tube Fitting Features:
  · Self-aligning
  · Work on thick and thin wall tubing
  · Resist vibration
  · Work on a variety of tube materials
  · All components are made of the same material for thermal compatibility and corrosion resistance
  · Resist temperature cycling
  · Compensate for the variables encountered in the tube and materials
  · Do not significantly reduce flow area
  
  Performance
  · Work in vacuums, as well as at low and high pressures
  · Seal at low cryogenic temperatures, as well as elevated temperatures rated for the tube
  · Seal consistently over a wide range of temperature cycling
  · Seal repeatedly under both make and remake conditions
  · Resist pressure beyond the tubing burst point
  
  Assembly
  · Use geometry rather than torque for uniformity of make-up. (To complete the joint, it requires only a 1-1/4 turn after snug-tightening.)
  · Do not require disassembly and inspection of ferrule swaging at every make-up
  · Do not require any special tools for assembly

  Days to Ship:	11 Days

• 

  Connector - Straight, Instrumentation Tube Fittings, Male NPT, Brass

  USA Industrials

  Straight Male Compression fittings have a single sleeve which bites into tubing as you tighten the nut to create a strong seal. Compression fittings with two sleeves are known as instrumentation fittings and provides better gripping power for higher pressure applications.

  Days to Ship:	13 Days

• 

  Connector - Straight, Instrumentation Tube Fittings, Male BSPT, Brass

  USA Industrials

  Straight Compression fittings have a single sleeve which bites into tubing as you tighten the nut to create a strong seal. Compression fittings with two sleeves are known as instrumentation fittings and provides better gripping power for higher pressure applications.

  Days to Ship:	13 Days

• 

  Connector - Straight, Instrumentation Tube Fittings, Male BSPP, Brass

  USA Industrials

  Straight Male Compression fittings have a single sleeve which bites into tubing as you tighten the nut to create a strong seal. Compression fittings with two sleeves are known as instrumentation fittings and provides better gripping power for higher pressure applications.

  Days to Ship:	13 Days

• 

  Connector - Straight, Instrumentation Tube Fittings, Double Ferrule, Male BSPT, Brass

  USA Industrials

  Straight Male-Male Compression fittings have a single sleeve which bites into tubing as you tighten the nut to create a strong seal. Compression fittings with two sleeves are known as instrumentation fittings and provides better gripping power for higher pressure applications.

  Days to Ship:	13 Days

• 

  Connector - Straight, Instrumentation Tube Fittings, Double Ferrule, Male BSPP, Brass

  USA Industrials

  Straight Male-Male Compression fittings have a single sleeve which bites into tubing as you tighten the nut to create a strong seal. Compression fittings with two sleeves are known as instrumentation fittings and provides better gripping power for higher pressure applications. Brass is a durable and malleable material.

  Days to Ship:	13 Days

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