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Miniature Fittings（Connection Types：Screw <=> Tube Connection）

Miniature pipe fitting is the general term for a miniature part used to connect one pipe to another when installing pipes. They enable pipe installation with unrestricted layouts, and are used when installing air, steam, water or oil pipes. They are often used with equipment for food processing, general chemical applications and nuclear power. Types include flange fittings, screw-in fittings, union fittings and socket fittings. The products available include minimal fittings (straight), barbed fitting connectors, minimal fittings and minimal universal elbows. Miniature pipe fittings are made of materials such as brass (with electroless nickel plating), stainless steel and malleable cast iron. Selecting the right type of miniature pipe fitting for the application is important since different types have different levels of corrosion resistance, pitting corrosion resistance and intergranular corrosion resistance.

27 items

: 30; 45; 60

Days to Ship	All Same day 3 Days or Less 6 Days or Less 7 Days or Less 8 Days or Less 9 Days or Less 10 Days or Less 11 Days or Less 12 Days or Less 13 Days or Less

Barb Fitting For Soft Tubes M-3AU-3, -4 Mini Fitting【10 Pieces Per Package】

SMC

A miniature fitting that can be removed without the use of tools.
[Features]
· A barb fitting for soft tubes.
· Compact piping space.
[Applications]
· Soft nylon and polyurethane tube piping.

Volume Discount

CAD ：

2D / 3D
Days to Ship: Same day

Show Stock Products
Minimal Fitting, Minimal Straight

Nihon Pisco

[Features]
· Optimally suited for vacuum plumbing equipment by to combining with vacuum pipes.
· Suitable for small equipment and space-saving piping.

Volume Discount
Days to Ship: Same day or more

Show Stock Products
Terrapin Connector, Micro Coupling Socket

Chiyoda

Micro coupling socket for Terrapin connectors.

Volume Discount
Days to Ship: 8 Days or more
Hose Elbow M-5HL-4, -6 Miniature Fitting【10 Pieces Per Package】

SMC

A miniature tube fitting from SMC Corporation.
[Features]
· Compact piping space.
· Rotates 360° around the stud as an axis, allowing it to be fixed at any angle.
· Small and can be removed without tools.

Volume Discount

CAD ：

2D / 3D
Days to Ship: Same day

Show Stock Products
Hose Elbow MS-5HLH-4, -6 Miniature Fitting【10 Pieces Per Package】

SMC

A miniature tube fitting from SMC Corporation.
[Features]
· Compact piping space.
· Rotates 360° around the stud as an axis, allowing it to be fixed at any angle.
· Can be used in corrosive environments.

Volume Discount

CAD ：

2D / 3D
Days to Ship: Same day

Show Stock Products
Mold Cooling - Mold Temperature Control Joint - Built-in Stop Valve - Female Screw Straight

Nihon Pisco

One-touch fittings for cooling molds. No protrusions remain on the die after the plug is removed.

Volume Discount
Days to Ship: 15 Days or more
Barb Fitting For Soft Tubes M-5AU-3, -4, -6 Mini Fitting【10 Pieces Per Package】

SMC

A miniature fitting that can be removed without the use of tools.
[Features]
· Barb fitting.
· Compact piping space.
· Rotates 360° around the stud as an axis, allowing it to be fixed at any angle.
[Applications]
· Ideal for tube piping.

Volume Discount

CAD ：

2D / 3D
Days to Ship: Same day

Show Stock Products
Hose Nipple M-5H-4, -6 Miniature Fitting【10 Pieces Per Package】

SMC

A miniature tube fitting from SMC Corporation.
[Features]
· Compact piping space.
· Nylon, soft nylon and polyurethane tube piping.
· Small and can be removed without tools.

Volume Discount

CAD ：

2D / 3D
Days to Ship: Same day

Show Stock Products
Hose Nipple MS-5H-4, -6 Miniature Fitting【10 Pieces Per Package】

SMC

A miniature tube fitting from SMC Corporation.
[Features]
· Compact piping space.
· Nylon, soft nylon and polyurethane tube piping.
· Can be used in corrosive environments.

Volume Discount

CAD ：

2D / 3D
Days to Ship: Quote
Barb Elbow M-3ALU-2/M-5ALHU-2 Mini Fitting【10 Pieces Per Package】

SMC

A miniature tube fitting from SMC Corporation.
[Features]
· Small and can be removed without tools.
· Compact piping space.

Volume Discount

CAD ：

2D / 3D
Days to Ship: Same day

Show Stock Products
Hose Elbow M-5HLH-4, -6 Miniature Fitting【10 Pieces Per Package】

SMC

A miniature tube fitting from SMC Corporation.
[Features]
· Compact piping space.
· Rotates 360° around the stud as an axis, allowing it to be fixed at any angle.
· Small and can be removed without tools.

Volume Discount

CAD ：

2D / 3D
Days to Ship: Same day

Show Stock Products
Ultra-Small Type Joint F Series

CKD

An ultra-small joint for piping sizes M3, M5 and tube diameter Ø3.2, Ø4, Ø6.

Volume Discount

CAD ：

2D
Days to Ship: 7 Days or more
Minimal Fitting, Minimal Universal Elbow

Nihon Pisco

Ideal for compact equipment and space-saving piping.

Volume Discount
Days to Ship: Same day or more

Show Stock Products
Minimal Fitting Tightening Universal Elbow

Nihon Pisco

[Features]
· Optimal for piping of vacuum equipment due to incorporation of vacuum tubing.
· Ideal for small equipment and space-saving piping.

Volume Discount
Days to Ship: 8 Days or more
Mold Cooling - Mold Temperature Control Joint - Built-in Stop Valve - Threaded Part for Installed Mold

Nihon Pisco

Single-action fittings for mold cooling. No projections remain on the die after the plug is removed.

Volume Discount
Days to Ship: 11 Days or more
Mold Cooling - Mold Temperature Control Joint - Threaded Part for Installed Mold

Nihon Pisco

One-touch fittings for cooling molds. No protrusions remain on the die after the plug is removed.

[Features]
- One-touch fitting for mold cooling.
- 3 fluid types: Heating medium oil, (fresh) water and air.
- No protrusions on the mold remain after the plug is removed.
- The type with stop valve built-in prevents warm water outflow when the plug is attached or removed.

Volume Discount
Days to Ship: Same day or more

Show Stock Products
Terrapin Connector Nipple【10 Pieces Per Package】

Chiyoda

Easily connected micro miniature joint. Nipple type.

[Features]
· Ultra-compact miniature fitting: super compact body (exclusive for SP tubes).
· Easy connection: Easy tube connection by simply inserting the SP tube and pulling the lock ring.
· Display rings (sold separately) can be attached: Pipes connected to different machines can be identified easily when display rings (sold separately) are attached.
· Screw element seal (R screw): Can be used for piping as-is due to sealing of the screw element.
· Upper thread element flexibility: for the universal body type, the elbow body and screw part can be rotated.
· Not rotary type.

Volume Discount

CAD ：

2D
Days to Ship: 13 Days or more
Terrapin Connector, Micro Coupling Plug

Chiyoda

Micro coupling plug for Terrapin connectors.

Volume Discount
Days to Ship: Same day or more

Show Stock Products
Junron Handy-Touch Fitting, Elbow

Junkosha

Polyurethane tube can be used by merely inserting fitting into the bamboo shoot part.dedicated fitting be used. Small, lightweight, and does not take up piping space. Rust-free because nickel plating has been applied.

Volume Discount
Days to Ship: 8 Days or more
Junron Handy-Touch Fitting, Nipple

Junkosha

Polyurethane tube can be used by merely inserting fitting into the bamboo shoot part.Small, lightweight, and does not take up piping space. Rust-free because nickel plating has been applied.

Volume Discount
Days to Ship: 8 Days or more
Bamboo Shoot Fitting Series Barb Type Connector

Nitta

[Features]
· A variety of shapes can be created via different combinations of parts.
· PT threads are sealed, so sealing tape is not required.

Volume Discount

CAD ：

2D
Days to Ship: 8 Days or more
Barb Fitting M-3AU-2/M-5AU-2 Mini Fitting【10 Pieces Per Package】

SMC

A miniature tube fitting from SMC Corporation.
[Features]
· Small and can be removed without tools.
· Compact piping space.

Volume Discount

CAD ：

2D / 3D
Days to Ship: Same day

Show Stock Products
Barb Elbow For Soft Tubes M-3ALU-3, -4 Mini Fitting【10 Pieces Per Package】

SMC

A miniature fitting that can be removed without the use of tools.
[Features]
· Barb elbow.
· Compact piping space.
· Rotates 360° around the stud as an axis, allowing it to be fixed at any angle.
[Applications]
· Ideal for tube piping.

Volume Discount

CAD ：

2D / 3D
Days to Ship: Same day

Show Stock Products
Hose Nipple M-01H-4, -6 Mini Fitting【10 Pieces Per Package】

SMC

A miniature tube fitting from SMC Corporation.
[Features]
· Compact piping space.
· Nylon, soft nylon and polyurethane tube piping.
· Small and can be removed without tools.

Volume Discount

CAD ：

2D / 3D
Days to Ship: Same day

Show Stock Products
Barb Fitting For Nylon Tube M-5AN-4, -6【10 Pieces Per Package】

SMC

A miniature fitting that can be removed without the use of tools.
[Features]
· Barb fitting for nylon tubes.
· Compact piping space.
· Rotates 360° around the stud as an axis, allowing it to be fixed at any angle.
[Applications]
· Nylon tube piping.

Volume Discount

CAD ：

2D / 3D
Days to Ship: Same day

Show Stock Products
Barb Elbow For Nylon Tubes M-5ALN-4, -6 - Barb Elbow For Soft Tubes M-5ALU-3, -4, -6【10 Pieces Per Package】

SMC

A miniature fitting that can be removed without the use of tools.
[Features]
· Compact piping space.
· Rotates 360° around the stud as an axis, allowing it to be fixed at any angle.
[Applications]
· Ideal for tube piping.

Volume Discount

CAD ：

2D / 3D
Days to Ship: Same day or more

Show Stock Products
Barb Elbow For Nylon Tubes M-5ALHN-4, -6 - Barb Elbow For Soft Tubes M-5ALHU-3, -4, -6【10 Pieces Per Package】

SMC

A miniature tube fitting.
[Features]
· Compact piping space.
· Rotates 360° around the stud as an axis, allowing it to be fixed at any angle.
· Can be removed without tools.
· Compact piping space.
[Applications]
· As a tube fitting.

Volume Discount

CAD ：

2D / 3D
Days to Ship: Same day or more

Show Stock Products

Days to Ship:	Same day

Days to Ship:	Same day or more

Days to Ship:	8 Days or more

Days to Ship:	Same day

Days to Ship:	Same day

Days to Ship:	15 Days or more

Days to Ship:	Same day

Days to Ship:	Same day

Days to Ship:	Quote

Days to Ship:	Same day

Days to Ship:	Same day

Days to Ship:	7 Days or more

Days to Ship:	Same day or more

Days to Ship:	8 Days or more

Days to Ship:	11 Days or more

Days to Ship:	Same day or more

Days to Ship:	13 Days or more

Days to Ship:	Same day or more

Days to Ship:	8 Days or more

Days to Ship:	8 Days or more

Days to Ship:	8 Days or more

Days to Ship:	Same day

Days to Ship:	Same day

Days to Ship:	Same day

Days to Ship:	Same day

Days to Ship:	Same day or more

Days to Ship:	Same day or more


Brand
Product Series
CAD
Days to Ship
Connection Types
Screw <=> Screw Connection Shape
Screw <=> Tube Connection Shape
Screw <=> Screw Multipoint Shape
Screw <=> Tube Multipoint Connection Shape
Tube <=> Tube Connection Shape
Other Shapes, Types
Material
Surface Treatment
Screw Types
Nominal of Thread
Screw Type at the Smaller Dia. Section
Screw Nominal at the Smaller Dia. Section
Tube Outer Dia.(Ø)
Tube Inner Dia.(Ø)
Applicable Tube I.D. at the Smaller Dia. Section(Ø)


Brand	SMC	Nihon Pisco	Chiyoda	SMC	SMC	Nihon Pisco	SMC	SMC	SMC	SMC	SMC	CKD	Nihon Pisco	Nihon Pisco	Nihon Pisco	Nihon Pisco	Chiyoda	Chiyoda	Junkosha	Junkosha	Nitta	SMC	SMC	SMC	SMC	SMC	SMC
Product Series	Barb Fitting For Soft Tubes M-3AU-3, -4 Mini Fitting【10 Pieces Per Package】	Minimal Fitting, Minimal Straight	Terrapin Connector, Micro Coupling Socket	Hose Elbow M-5HL-4, -6 Miniature Fitting【10 Pieces Per Package】	Hose Elbow MS-5HLH-4, -6 Miniature Fitting【10 Pieces Per Package】	Mold Cooling - Mold Temperature Control Joint - Built-in Stop Valve - Female Screw Straight	Barb Fitting For Soft Tubes M-5AU-3, -4, -6 Mini Fitting【10 Pieces Per Package】	Hose Nipple M-5H-4, -6 Miniature Fitting【10 Pieces Per Package】	Hose Nipple MS-5H-4, -6 Miniature Fitting【10 Pieces Per Package】	Barb Elbow M-3ALU-2/M-5ALHU-2 Mini Fitting【10 Pieces Per Package】	Hose Elbow M-5HLH-4, -6 Miniature Fitting【10 Pieces Per Package】	Ultra-Small Type Joint F Series	Minimal Fitting, Minimal Universal Elbow	Minimal Fitting Tightening Universal Elbow	Mold Cooling - Mold Temperature Control Joint - Built-in Stop Valve - Threaded Part for Installed Mold	Mold Cooling - Mold Temperature Control Joint - Threaded Part for Installed Mold	Terrapin Connector Nipple【10 Pieces Per Package】	Terrapin Connector, Micro Coupling Plug	Junron Handy-Touch Fitting, Elbow	Junron Handy-Touch Fitting, Nipple	Bamboo Shoot Fitting Series Barb Type Connector	Barb Fitting M-3AU-2/M-5AU-2 Mini Fitting【10 Pieces Per Package】	Barb Elbow For Soft Tubes M-3ALU-3, -4 Mini Fitting【10 Pieces Per Package】	Hose Nipple M-01H-4, -6 Mini Fitting【10 Pieces Per Package】	Barb Fitting For Nylon Tube M-5AN-4, -6【10 Pieces Per Package】	Barb Elbow For Nylon Tubes M-5ALN-4, -6 - Barb Elbow For Soft Tubes M-5ALU-3, -4, -6【10 Pieces Per Package】	Barb Elbow For Nylon Tubes M-5ALHN-4, -6 - Barb Elbow For Soft Tubes M-5ALHU-3, -4, -6【10 Pieces Per Package】
CAD	2D / 3D			2D / 3D	2D / 3D		2D / 3D	2D / 3D	2D / 3D	2D / 3D	2D / 3D	2D					2D				2D	2D / 3D	2D / 3D	2D / 3D	2D / 3D	2D / 3D	2D / 3D
Days to Ship	Same day Show Stock Products	Same day or more Show Stock Products	8 Days or more	Same day Show Stock Products	Same day Show Stock Products	15 Days or more	Same day Show Stock Products	Same day Show Stock Products	Quote	Same day Show Stock Products	Same day Show Stock Products	7 Days or more	Same day or more Show Stock Products	8 Days or more	11 Days or more	Same day or more Show Stock Products	13 Days or more	Same day or more Show Stock Products	8 Days or more	8 Days or more	8 Days or more	Same day Show Stock Products	Same day Show Stock Products	Same day Show Stock Products	Same day Show Stock Products	Same day or more Show Stock Products	Same day or more Show Stock Products
Connection Types	Screw <=> Tube Connection	Screw <=> Tube Connection	Screw <=> Tube Connection	Screw <=> Tube Connection	Screw <=> Tube Connection	Screw <=> Tube Connection	Screw <=> Tube Connection	Screw <=> Tube Connection	Screw <=> Tube Connection	Screw <=> Tube Connection	Screw <=> Tube Connection	Screw <=> Tube Connection	Screw <=> Tube Connection	Screw <=> Tube Connection	Screw <=> Tube Connection	Screw <=> Tube Connection	Screw <=> Tube Connection	Screw <=> Tube Connection	Screw <=> Tube Connection	Screw <=> Tube Connection	Screw <=> Tube Connection	Screw <=> Tube Connection	Screw <=> Tube Connection	Screw <=> Tube Connection	Screw <=> Tube Connection	Screw <=> Tube Connection	Screw <=> Tube Connection
Screw <=> Screw Connection Shape	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
Screw <=> Tube Connection Shape	Elbow (Barb)	Male, Straight (Barb)	Male Straight	Elbows	Elbow (Barb)	Female Straight	Elbow (Barb)	Male, Straight (Barb)	Male, Straight (Barb)	Elbow (Barb)	Male Straight	Elbow (Barb)	Universal Elbow (Barb)	Universal Elbows	Male Straight	Male Straight	Male Straight	Male Straight	Elbows	Male Straight	Male Straight	Elbow (Barb)	Elbow (Barb)	Male, Straight (Barb)	Elbow (Barb)	Elbow (Barb)	Elbow (Barb)
Screw <=> Screw Multipoint Shape	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
Screw <=> Tube Multipoint Connection Shape	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
Tube <=> Tube Connection Shape	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
Other Shapes, Types	-	-	-	-	-	-	-	-	-	-	-	Plugs	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
Material	Plastic	Copper ～ Stainless Steel	Copper	Plastic	Stainless Steel	Copper	Plastic	Plastic	Stainless Steel	Plastic	Plastic	Copper	Copper ～ Stainless Steel	Copper	-	-	Copper	Copper	Copper	Copper	Copper	Plastic	Plastic	Plastic	Plastic	Plastic	Plastic
Surface Treatment	-	Electroless Nickel Plating	Not Provided	-	-	-	-	-	-	-	-	Electroless Nickel Plating	Electroless Nickel Plating	Electroless Nickel Plating	-	-	Not Provided	Not Provided	Electroless Nickel Plating	Electroless Nickel Plating	Not Provided	-	-	-	-	-	-
Screw Types	M	R / M	R / M	M	M	R	M	M	M	M	M	M	M	M	R	R	R / M	R / M	R / M	R / M	M	M	M	R	M	M	M
Nominal of Thread	-	1/8 ～ M6	1/8 ～ M5	-	-	1/4 ～ 3/8	-	-	-	-	-	M3 ～ M5	M3 ～ M5	M5	1/4 ～ 3/8	1/2 ～ 3/8	1/4 ～ M5	1/8 ～ M5	1/4 ～ M5	1/4 ～ M5	M5	-	-	-	-	-	-
Screw Type at the Smaller Dia. Section	-	-	-	-	-	Rc	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
Screw Nominal at the Smaller Dia. Section	-	-	-	-	-	1/4 ～ 3/8	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
Tube Outer Dia.(Ø)	-	-	-	-	-	-	-	-	-	-	-	3.2 ～ 4	-	3 ～ 6	-	-	4 ～ 6	-	4 ～ 6	4 ～ 6	3.5 ～ 6	-	-	-	-	-	-
Tube Inner Dia.(Ø)	-	2 ～ 4	-	-	-	-	-	-	-	-	-	-	2 ～ 4	2 ～ 4	-	-	-	-	2.5 ～ 4	2.5 ～ 4	2 ～ 4	-	-	-	-	-	-
Applicable Tube I.D. at the Smaller Dia. Section(Ø)	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-

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Specification/Dimensions

Connection Types
- Screw <=> Screw Connection
- Screw <=> Screw Multipoint Connection
- Screw <=> Tube Connection
- Screw <=> Tube Multipoint Connection
- Tube <=> Tube Equal Dia. Connection
- Tube <=> Tube Stepped Dia. Connection
- Others
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Screw <=> Screw Connection Shape
- Elbows
- Universal Elbows
- Male Straight
- Female Straight
- Male/Female Threads, Straight
- Partition Unions
- Bushings
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Screw <=> Tube Connection Shape
- Elbows
- Universal Elbows
- Male Straight
- Female Straight
- Male, Straight (Barb)
- Elbow (Barb)
- Universal Elbow (Barb)
Clear