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One-touch coupler Product List and Ranking from 5 Manufacturers, Suppliers and Companies

Last Updated： Aggregation Period:Oct 01, 2025～Oct 28, 2025
This ranking is based on the number of page views on our site.

One-touch coupler Manufacturer, Suppliers and Company Rankings

Last Updated： Aggregation Period:Oct 01, 2025～Oct 28, 2025
This ranking is based on the number of page views on our site.

  1. 暁技研 本社 Aichi//Machine elements and parts
  2. ナック Tokyo//Industrial Electrical Equipment
  3. 蒲田工業 Tokyo//Trading company/Wholesale
  4. 4 ツツミ工業 Tokyo//Machine elements and parts
  5. 5 エナパック 本社　営業部 Saitama//Machine elements and parts
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One-touch coupler Product ranking

Last Updated： Aggregation Period:Oct 01, 2025～Oct 28, 2025
This ranking is based on the number of page views on our site.

  1. 【Special coupler available in one month!】Akatsuki Giken One-Touch Coupler 暁技研 本社
  2. Proposal for "Resin One-Touch Couplers" to companies engaged in semiconductor manufacturing. 暁技研 本社
  3. One-touch coupler (for male thread) ナック
  4. JET One-Touch Coupler ツツミ工業
  5. 4 One-touch coupler (for male thread) ナック

One-touch coupler Product List

1～11 item / All 11 items

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One-touch coupler (for male thread)

One-touch coupler (for male thread)

One-touch coupler for airtightness testing

You can connect to the male thread with a one-touch connection. The work that previously required wrapping seal tape and tightening with tools can now be done with a one-touch connection. Disconnection is also one-touch. *Fluid supply and exhaust will need to be handled separately. ■Features 1. The one-touch coupler locks and seals by being pushed onto the male thread. 2. The sleeve of the one-touch coupler is slid to unlock it. 3. It is also excellent in waterproof, water resistance, and chemical resistance. *You can download the catalog from the download button below.

  • Company：ナック
  • Price：10,000 yen-100,000 yen
  • IMG_5405.jpg
  • IMG_5406.jpg
  • Pipe Fittings

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One-touch coupler (for male thread)

One-touch coupler (for male thread)

One-touch coupler for airtightness testing (FD type)

You can connect to the male thread with a one-touch connection. The work that previously required wrapping seal tape and tightening with tools can now be done with a one-touch connection. Disconnection is also one-touch. *Fluid supply and exhaust will need to be handled separately. ■Features 1. The rear end of the one-touch coupler locks and seals by being pushed into the male thread work side. 2. The release mechanism at the rear end of the one-touch coupler is slid to unlock. 3. It is also excellent in waterproof, water resistance, and chemical resistance. *You can download the catalog from the download button below.

  • Company：ナック
  • Price：10,000 yen-100,000 yen
  • IMG_5411.jpg
  • IMG_5412.jpg
  • Pipe Fittings

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[Examples Related to Labor Saving] Hook Mount One-Touch Coupler

[Examples Related to Labor Saving] Hook Mount One-Touch Coupler

In addition to airtightness testing, work time is shortened with a one-touch coupler for suspended movement!

We would like to introduce a case study of solving our customer's problem. In the process of moving transmissions in the automotive industry several times, the customer was struggling because they had to attach nuts to bolts and then suspend and move them, followed by manual tightening and loosening, which took a significant amount of time and effort. We proposed the "FF type" one-touch coupler hanging hardware that can be connected easily with one touch, tailored to the shape of the bolts used by the customer. As a result, the tasks that were previously done manually could now be moved easily with one touch, significantly reducing the work time, and the customer was very satisfied. [Case Study] ■ Issues - Manually attaching nuts to two bolts on the transmission for movement. ■ Proposal - Proposed the "FF type" one-touch coupler hanging hardware. *For more details, please refer to the PDF document or feel free to contact us.

  • Coupler

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[Case Study] Elimination of connection errors with one-touch couplers color-coded for each fluid.

[Case Study] Elimination of connection errors with one-touch couplers color-coded for each fluid.

Color-coded with colored hard anodizing! Changed the material of the connection part from conventional stainless steel to aluminum.

We would like to introduce a case study of solving customer issues at an automobile manufacturer. The company faced frequent connection errors due to the similar diameters and connection shapes of hoses. Although they attempted to differentiate using paint and tape, these quickly peeled off and were not effective solutions. Recently, a connection error occurred that could potentially lead to a serious disaster, prompting the need for connection fittings that could be easily distinguished at a glance. In response, we proposed a one-touch coupler with colored hard anodized treatment on the nut section. [Issues] - Even with color coding using paint or tape, it quickly peels off. - The diameters and shapes are similar, making it difficult to distinguish at a glance. - Mistaking fluids could lead to serious accidents such as explosions. - There have been instances of electrolysis occurring at the connection points. *For more details, please refer to the PDF document or feel free to contact us.

  • Coupler
  • Other electronic parts

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Design and manufacturing to inspection in-house - Short delivery time, high quality 'One-touch coupler'

Design and manufacturing to inspection in-house - Short delivery time, high quality 'One-touch coupler'

Essential for companies that are conducting leak tests... "The inspection is taking time." Together with our customers, we will create from the design!

At Akatsuki Giken Co., Ltd., we design "One-Touch Couplers" from scratch to meet the shape and functionality tailored to our customers' products. They can be easily attached with a small force by pushing with one hand until they click into place, and they do not leak even under high pressure. The size and weight depend on the customer's product, but many sizes often fit within the palm of your hand, and the weight typically ranges from 1 kg to 2 kg. 【Features】 ■ Proposals for products that match the shape of the customer's product ■ High quality due to in-house design, manufacturing, and inspection ■ Easy to attach and detach (labor-saving and reduced work time) ■ Short delivery times *For more details, please download the PDF or feel free to contact us.

  • Coupler

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Proposal for "Resin One-Touch Couplers" to companies engaged in semiconductor manufacturing.

Proposal for "Resin One-Touch Couplers" to companies engaged in semiconductor manufacturing.

No grease required; a clean design with non-contact metal. Tool-free yet demonstrates stable sealing performance even with high-frequency attachment and detachment! A resin coupler suitable for ventilation tests and switching operations.

This is a resin coupler suitable for high-frequency connection and disconnection operations, featuring metal-free contact, clean operation, and high-pressure resistance. The product consists of a socket and a plug, where the socket connects to fixed parts such as walls or manifolds, and the plug connects to movable parts like hoses. It allows for smooth one-touch switching between different connections. 【Features】 - Ideal for sites requiring multiple connections in a single day - Internal straight structure ensures metal-free contact, allowing for clean operation without grease - Easy maintenance with standard commercially available O-rings (P8) - Sealing components are located inside the plug to maintain sealing performance over a long period - Pressure resistance: high-pressure design rated from -0.1 to 1 MPa It is effective in a wide range of applications, including vent testing, processes that avoid metal, and production lines requiring frequent switching. Custom-made options are also available. *For further details, please contact us.

  • Sealing machine

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[Labor-Saving Related Example] One-Touch Coupler for Rubber Hose Pressure Testing

[Labor-Saving Related Example] One-Touch Coupler for Rubber Hose Pressure Testing

One-touch coupler for pressure testing high-pressure hoses, capable of withstanding up to 80MPa!

A customer manufacturing rubber hoses was struggling with poor work efficiency in the inspection process. We proposed a pressure-resistant "collet joint type quick coupler." As a result, work efficiency was overwhelmingly improved. When actually installed, it was clearly communicated through sound and feel that it was securely fastened, leading to feedback that it could be used with confidence. 【Case Study】 ■ Issues - High-pressure rubber hoses undergo pressure testing for all units before shipment. - When there are large orders, inspections are handled using a manpower-intensive approach. ■ Proposal - Proposed a pressure-resistant collet joint type quick coupler. *For more details, please refer to the PDF document or feel free to contact us.

  • Coupler

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Hydraulic equipment One-touch coupler "Flat face coupler"

Hydraulic equipment One-touch coupler "Flat face coupler"

Ultra-high pressure hydraulic equipment one-touch coupler

With a one-touch operation, male and female connectors can be securely connected and easily disconnected.

  • Hydraulic Equipment

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【Special coupler available in one month!】Akatsuki Giken One-Touch Coupler

【Special coupler available in one month!】Akatsuki Giken One-Touch Coupler

A leak prevention sealing technology that reliably seals air and helium, achieving high quality through consistent support from design to inspection. Contributes to improved work efficiency with easy attachment and detachment!

Quick Pipe Collet Type One-Touch Coupler Ensures a secure seal for air and helium. Easy connection, strong sealing. Significantly improves work efficiency! For companies struggling with leak testing processes or frequent attachment and detachment tasks— The "Collet Type One-Touch Coupler" is a labor-saving item that allows for easy connection and disconnection without the need for tools. With reliable sealing performance and high workability, it contributes to efficiency on site. Many products are palm-sized and weigh between 0.1kg and 1.0kg, making them easy to handle. 【Product Features】 ■ High Quality: In-house design, manufacturing, and inspection ■ Short Delivery Time: Achieves speedy delivery ■ Maintenance: Overhaul support available in-house ■ Easy Attachment and Detachment: Contributes to reduction in work time and labor costs Flexible options and customization Custom solutions tailored to customer requests are also possible. Please feel free to consult us. *Technical inquiries and quote requests after downloading the catalog are also welcome. *Please feel free to contact us via the [Contact Form].

  • Inspection fixture

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Proposal for "Resin One-Touch Couplers" to companies engaged in semiconductor manufacturing.

Proposal for "Resin One-Touch Couplers" to companies engaged in semiconductor manufacturing.

No grease required; clean design with non-contact metal. Tool-free yet demonstrates stable sealing performance even with high-frequency attachment and detachment! Resin couplers suitable for ventilation tests and switching operations.

This is a resin coupler suitable for high-frequency connection and disconnection tasks, featuring metal-free contact, clean operation, and high-pressure resistance. The product consists of a socket and a plug, with the socket connected to fixed parts such as walls or manifolds, and the plug connected to movable parts like hoses. It allows for smooth one-touch switching and connection changes. 【Features】 - Ideal for sites requiring multiple connections in a single day - Internal straight structure ensures metal-free contact, allowing for clean operation without grease - Easy maintenance with standard commercially available O-rings (P8) - Sealing components are located inside the plug to maintain sealing performance over a long period - Pressure resistance: high-pressure design rated from -0.1 to 1 MPa It is effective in a wide range of applications, including venting tests, processes that avoid metal, and lines requiring frequent switching. Custom-made options are also available. *For more details, please contact us.*

  • Sealing machine

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JET One-Touch Coupler

JET One-Touch Coupler

Applicable fluids are water and hot water! We offer plug and socket types with male and female threads.

We would like to introduce the "JET One-Touch Coupler" that we handle. The main body is made of SUS304, and the sealing material is EPDM. The pressure resistance is 20.5 MPa. It is designed for high-pressure applications such as pressure washers, allowing for quick attachment and detachment from the cleaning gun or machine, thereby improving work efficiency. 【Lineup】 ■ Plug - Male thread type ■ Plug - Female thread type ■ Socket - Male thread type ■ Socket - Female thread type ■ Socket - Male thread ball lock type ■ Socket - Female thread ball lock type *For more details, please refer to the PDF document or feel free to contact us.

  • Coupler
  • socket

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