Coupling Product List and Ranking from 38 Manufacturers, Suppliers and Companies

Last Updated： Aggregation Period:Oct 08, 2025～Nov 04, 2025
This ranking is based on the number of page views on our site.

Coupling Manufacturer, Suppliers and Company Rankings

Last Updated： Aggregation Period:Oct 08, 2025～Nov 04, 2025
This ranking is based on the number of page views on our site.

  1. ショーボンドマテリアル Tokyo//Building materials, supplies and fixtures manufacturers
  2. アトムズ Chiba//Building materials, supplies and fixtures manufacturers
  3. null/null
  4. 4 ストーブリ Osaka//Trading company/Wholesale
  5. 5 セインジャパン Ibaraki//others
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Coupling Product ranking

Last Updated： Aggregation Period:Oct 08, 2025～Nov 04, 2025
This ranking is based on the number of page views on our site.

  1. Strub Coupling General Catalog ショーボンドマテリアル
  2. Atoms Coupling "CH Silicone Rubber Type" アトムズ
  3. Repair clamp equipped with heat-resistant silicone rubber! For repairing steam pipes! アトムズ
  4. Atoms Coupling General Catalog アトムズ
  5. 4 Connector/Coupling for FANUC Servo Motors

Coupling Product List

76～90 item / All 259 items

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Quick Coupling SPETYPE High Flow Type [For Medium and Low Pressure] Dual Valve

Quick Coupling SPETYPE High Flow Type [For Medium and Low Pressure] Dual Valve

Achieving energy savings and high efficiency through low pressure loss and large flow capacity with a new design of component configuration.

The Quick Coupling SPE TYPE high flow model [for medium and low pressure] with dual valves has achieved energy savings and high efficiency through a newly designed parts configuration. By reducing flow loss, it meets the needs of various work sites. For more details, please contact us or download the catalog.

  • Fittings

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Quick Coupling SH TYPE [For High Pressure] Dual Valve

Quick Coupling SH TYPE [For High Pressure] Dual Valve

Ideal for use in harsh environments such as steelmaking and on ships, preventing fluid leakage and ensuring complete sealing.

The SH TYPE quick coupling for high pressure, with both socket and plug equipped with automatic opening and closing valves, ensures that the valves close upon separation, preventing fluid leakage and achieving complete sealing! It is ideal for use in harsh environments such as steelmaking and onboard ships. For more details, please contact us or download the catalog.

  • Fittings

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Quick Coupling SPECIAL

Quick Coupling SPECIAL

There are safety caps and items for high-pressure washers and car wash machines.

The Quick Coupling SPECIAL air high flow type features a full-through ball valve built-in to reduce pressure loss inside the coupling and achieve increased flow rate. For more details, please contact us or download the catalog.

  • Fittings

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Piping fittings, special, custom coupling

Piping fittings, special, custom coupling

We will meet various needs in factory piping!

We would like to introduce a custom coupling (joint) that can be manufactured even from a single prototype. 【Actual Usage Examples】 ★ Hydraulic and rolling equipment piping in steel mills ★ Cooling water for waste incinerators ★ Special mechanism to eliminate misconnection of couplings of the same size but different shapes, preventing incorrect fluid supply (for various types of plants) ■ For more details, please contact us via the link below 【Contact Us】 ■ □ For detailed specifications discussions, please refer to the downloadable materials □

  • others

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High-pressure washer piping fittings, special, custom couplings

High-pressure washer piping fittings, special, custom couplings

Pressure-resistant up to 15MPa! Introduction of examples of special custom fittings with a valve-less design.

We would like to introduce a custom coupling (joint) that can be manufactured even from a single prototype. The main material is stainless steel and it comes with a sleeve block. We have implemented measures to reduce the load on the plug. ■ For details and inquiries, please contact us using the link below【Contact】■ □ For detailed specifications, please refer to the downloadable materials □

  • others

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Stainless steel (SUS316) quick coupling for medium and low pressure

Stainless steel (SUS316) quick coupling for medium and low pressure

Made of SUS316, it exhibits high resistance to pitting and high corrosion resistance against solutions containing chloride ions.

This is a two-way open (through) type quick coupling that does not have a valve mechanism for both the socket and the plug. It has a large flow rate, low pressure loss, and can accommodate high-viscosity fluids. The main body is made of SUS316, which has excellent resistance to pitting corrosion and demonstrates superior corrosion resistance against solutions containing chloride ions. 【Four types of sockets and plugs to choose from】 Socket Stainless Steel (SUS316) fitting SM (male thread type) Socket Stainless Steel (SUS316) fitting SF (female thread type) Plug Stainless Steel (SUS316) fitting PM (male thread type) Plug Stainless Steel (SUS316) fitting PF (female thread type) *All products are made to order. ■ For details such as sizes, please refer to the catalog.

  • Fittings

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Atoms Coupling "FZ Type"

Atoms Coupling "FZ Type"

A mechanical joint that is more affordable than conventional products! For connecting low-pressure piping and drainage/ventilation piping.

The Atom's coupling is a mechanical joint that excels in strength and workability, making it safe to use with piping such as SGP, SUS, and those with similar outer diameters, while also being labor-saving and cost-effective. The "FZ type" is suitable for connecting low-pressure piping as well as drainage and ventilation piping. Additionally, it is a budget-friendly version of the connection coupling, priced lower than conventional products. 【Features】 ■ No secondary processing of piping required ■ Can be installed with just one torque wrench ■ Allows for piping connections in narrow spaces ■ More affordable than conventional products *For more details, please refer to the PDF document or feel free to contact us.

  • Fittings
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Atoms Coupling "CH Type"

Atoms Coupling "CH Type"

Ideal for pinholes! A repair clamp that is easy to work with and can be installed easily.

Atom's coupling is a mechanical joint that excels in strength and workability, making it safe to use with piping such as SGP, SUS, and those with similar outer diameters, while also being labor-saving and cost-effective. The "CH type" is a repair clamp suitable for fixing pinholes and cracks. It can also be used for repairing stainless steel pipes. We also offer products certified by the Japan Water Works Association and a silicone rubber type compatible with steam lines. 【Features】 ■ Usable for repairing stainless steel pipes ■ Repairs can be made without stopping the fluid ■ Good workability and easy to install ■ Particularly suitable for pinholes *For more details, please refer to the PDF document or feel free to contact us.

  • Reinforcement and repair materials
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Atoms Coupling "CH Silicone Rubber Type"

Atoms Coupling "CH Silicone Rubber Type"

Repair clamp compatible with steam lines

The "CH Silicone Rubber Type" is a repair coupling with excellent heat resistance, characteristic of silicone rubber. Compared to repair clamps fitted with EPDM, its service life is improved. It is also possible to sell only the rubber sealing, allowing for replacement in case of deterioration. 【Features】 ■ Can be used for repairing pinholes in steam piping. 【Please Note!】 * Please use it as a consumable. No warranty is provided regarding service life. * This is a repair coupling and should not be used for connections.

  • Drainage and ventilation equipment
  • Reinforcement and repair materials
  • others

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Atoms Coupling "GV Type"

Atoms Coupling "GV Type"

[New Release] For connecting small diameter VP pipes and HI-VP pipes!

This is exclusively for "small-diameter PVC pipes" that could not use GR, FX, or FZ types. *Cannot be used for hot water piping. [Features] - No secondary processing of piping required - Can be installed with just one torque wrench - Allows for piping connections in narrow spaces *For more details, please refer to the PDF materials or feel free to contact us.

  • Fittings

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Atoms Coupling "CX Type"

Atoms Coupling "CX Type"

For repairing water leaks in the threaded joint section!

【Features】 ■ Repairable without stopping the fluid ■ Good workability and easy to apply ■ Usable not only for joints with steps but also for leaks in straight pipe sections *For more details, please refer to the PDF document or feel free to contact us.

  • Fittings

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Ball Chain Connector Coupling | NEW HIKARI

Ball Chain Connector Coupling | NEW HIKARI

For use in humid places or outdoors! Resistant to salt and not prone to rust.

NEW HIKARI is the original brand of Shimizu Corporation. We offer a wide range of construction hardware, fittings, and equipment hardware for professional craftsmen and specialized contractors. We have been appreciated for our reliable quality across various fields for many years. We handle "ball chains" plated with a substitute chrome made from tin and cobalt, as well as "couplings" and "connectors" for ball chains. These products are suitable for use in humid environments and outdoors, characterized by their resistance to twisting and pleasant texture. 【Lineup (partial)】 ■ Ball Chains ・SH-CB50 ・SH-CB45 ■ Connectors ・SH-CBP50C ・SH-CBP40C *For more details, please download the PDF or feel free to contact us.

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  • Miscellaneous metal items

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Backlash-free bellows coupling for servo use

Backlash-free bellows coupling for servo use

This is a coupling with an advanced design that thoroughly masters servo drive.

This is a high-performance coupling from mayr, a company renowned for its top-notch technology in power transmission equipment in Germany, featuring high torsional stiffness and tolerance for core misalignment. It is a very excellent coupling suitable for servo drives, being simple and easy to handle while having low inertia and high permissible rotational speeds.

  • Safety and consumables

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Stainless Steel All-Mighty Coupling 'HCB' [Fluid Connector]

Stainless Steel All-Mighty Coupling 'HCB' [Fluid Connector]

No spill structure with no liquid dripping during attachment and detachment! A bayonet system that locks with a push and twist, excellent in vibration resistance!

【Non-Spill】 The flat face structure prevents liquid dripping, air ingestion, and foreign matter contamination during attachment and detachment. It ensures the safety of the operator and keeps the surrounding environment clean. 【Bayonet Locking System】 Push and turn for attachment and detachment. The locking mechanism is also excellent in vibration resistance. 【Misconnection Prevention】 - Key Code: Connection is not possible unless the angles of the two colored pins match. - Including a color plate helps visually prevent misconnection. 【KES Seal】 If the connection part has a G thread, using the KES sealing (see detailed information) allows for easy sealing and completion of installation.

  • Work tools

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Button separation, quick coupling "RBE" [Fluid Connector]

Button separation, quick coupling "RBE" [Fluid Connector]

Just press the button to separate. A versatile coupling that accommodates various fluids and industries!

【Modular Structure】 By selecting size, material, sealing material, presence of a valve, connection type, and various options individually, we can provide solutions that accommodate various fluids, applications, and industries. 【Button Separation】 Simply push the plug into the socket to connect, and by pressing the button on the socket side, the plug can be easily separated, streamlining the coupling process. 【Misconnection Prevention】 By choosing key codes or color codes, misconnection can be prevented.

  • Work tools

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