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

211～225 item / All 259 items

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Atoms Coupling "GR Type (Firefighting Certified Product)"

Atoms Coupling "GR Type (Firefighting Certified Product)"

Outstanding grip for preventing disconnection! Can be installed with just one torque wrench! For connecting fire extinguishing pipes.

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 'GR type (fire protection certified)' is a connection coupling suitable for connecting fire protection piping (wet and dry systems). No secondary processing of the piping is required. It can be installed with just one torque wrench. 【Features】 ■ Certified by the Japan Fire Equipment Safety Center ■ No secondary processing of the piping is required ■ Can be installed with just one torque wrench ■ Ideal for connecting piping in narrow spaces ■ Excellent grip to prevent pipe disconnection *For more details, please refer to the PDF materials or feel free to contact us.

  • Fittings
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Atoms Coupling "FX Type"

Atoms Coupling "FX Type"

No secondary processing of piping required! Can be installed with just one torque wrench! For connecting drainage and ventilation pipes.

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 "FX type" is a connecting coupling suitable for the connection of drainage and ventilation piping. Once the piping is secured, it can also be used for various pressure piping. There are also products certified by the Japan Water Works Association. 【Features】 - Can be used for various pressure piping once the piping is secured - No secondary processing of piping is 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 "KC Type"

Atoms Coupling "KC Type"

Repairs can be made without stopping the fluid! It can also accommodate longer axial cracks such as those in VP.

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 "KC type" is a speedy and robust repair clamp suitable for fixing leaks in various types of piping. It can also accommodate longer axial cracks, such as those in VP. 【Features】 - Capable of addressing longer axial cracks, such as those in VP - Suitable for hole repairs after pipe cleaning - Repairs can be made without stopping the fluid - Excellent workability and easy installation - Wide applicability, also suitable for ductile iron pipes and cast iron pipes for drainage *For more details, please refer to the PDF materials or feel free to contact us.

  • Reinforcement and repair materials
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Atoms Coupling "FD Type/FD-L Type"

Atoms Coupling "FD Type/FD-L Type"

Convenient for repairs in tight spaces! A repair clamp that splits into two when the tightening bolt is removed.

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 'FD type/FD-L type' is a repair clamp that splits into two parts for smooth workability. When the tightening bolt is removed, it splits into two, making it convenient for repairs in tight spaces. It can also easily and quickly handle repairs for large diameters. 【Features】 ■ Splits into two parts when the tightening bolt is removed ■ Smooth workability ■ Suitable for repairs in tight spaces ■ Can easily and quickly handle repairs for large diameters *For more details, please refer to the PDF materials or feel free to contact us.

  • Reinforcement and repair materials
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Atoms Coupling "ER Type"

Atoms Coupling "ER Type"

Repair clamp for use on welded areas such as elbows! Can be used in two parts.

The Atom's coupling is a mechanical joint that excels in strength and workability, making it a reliable choice for piping such as SGP, SUS, and those with similar outer diameters, offering labor and cost savings. The 'ER type' is a clamp for repairing welded joints such as elbows. It is suitable for repairing welded joints like elbows due to its short face-to-face distance. The tightening bolts are located on both sides, allowing for a two-part use. 【Features】 ■ Short face-to-face distance ■ Suitable for repairing welded joints like elbows ■ Can be used in two parts *For more details, please refer to the PDF materials or feel free to contact us.

  • Reinforcement and repair materials
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Atoms Coupling "GVS Type"

Atoms Coupling "GVS Type"

For connecting VP pipes and steel pipes!

You can connect VP pipes and steel pipes with different outer diameters. * Not suitable for hot water piping. * Please check the insertion side of each pipe on the label. * 20A is of the 'GV type' and can be connected to both VP + VP and VP + steel pipes. 【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 document or feel free to contact us.

  • Fittings

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Atoms Coupling General Catalog

Atoms Coupling General Catalog

Comprehensive Catalog of Mechanical Pipe Fittings / Repair Clamps

This is a comprehensive catalog of couplings that compiles necessary information for selecting and installing couplings, including specifications for various products designed for different applications, such as GR type for connections and CH type for repairs, a list of applicable pipe types, and a torque wrench selection table. 【Featured Products】 ■ Mechanical pipe joints (GR type, FX type, FZ type, VC type, GV type, GVS type) ■ Repair clamps (CH type, KC type, FD, FD-L type, ER type, CX type) ■ Auxiliary materials (anti-pull-out device, AC core, silicone repair tape)

  • Fittings

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Start downloading the selection chart for pipe repair couplings (clamps)!

Start downloading the selection chart for pipe repair couplings (clamps)!

There are various types of pipe repair couplings (clamps). Which one should you choose? We will resolve such questions!

The repair coupling selection chart allows you to choose the optimal product simply by answering questions. 【Listed Products】 　■CH Type 　■KC Type 　■FD, FD-L Type 　■ER Type 　■CX Type Please feel free to download and make use of it.

  • Fittings

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Chain shaft joint OCM chain coupling

Chain shaft joint OCM chain coupling

A simple structure consisting of two sprockets and two rows of roller chains, featuring rich flexibility in coupling.

We have changed the material of the coupling case from the conventional nylon type to an aluminum alloy type.

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Hose Fitting Comprehensive Catalog

Hose Fitting Comprehensive Catalog

Distributing the comprehensive catalog of hose fittings! Tool-free quick-connect fittings.

~For attaching and detaching hoses and pipes!~ The operation is simple, and we assist in cost reduction with high reliability, safety, and excellent durability. We will distribute a "comprehensive catalog" of one-touch couplings (fittings) that require no tools for the transport of any fluids, including liquids, gases, powders, and slurries.

  • Bridge Construction

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Adaptable pipe connectors/couplings

Adaptable pipe connectors/couplings

A lineup that pursues rust resistance and waterproofing! Comes with a fixed base that prevents the nut from rotating.

We would like to introduce the "flexible conduit connectors/couplings" that we handle. The coupling features a uniquely developed rubber gasket that prevents water intrusion, enhancing waterproofing. Additionally, the connection part has a threaded finish, making it difficult to pull apart. We also offer a lineup of rust-resistant and waterproof products, including box connectors and waterproof box connectors. 【Coupling Features】 ■ Achieves resistance to disconnection ■ Prevents water intrusion ■ Easy to install *For more details, please download the PDF or feel free to contact us.

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  • Piping and electrical wiring materials

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Q&A Collection: Carvic Coupling Edition

Q&A Collection: Carvic Coupling Edition

Introducing the "Carbic Coupling" with strong rigidity and precision in a Q&A format!

The "Karbic Coupling" is a flat coupling with teeth arranged around its circumference, characterized by its strong rigidity and precision in response to combined radial and thrust loads. This document presents information about the "Karbic Coupling" in a Q&A format. "Can you manufacture a titanium Karbic Coupling?" "What applications are Karbic Couplings used for?" and other various questions are answered. Please take a moment to read it. 【Excerpt of Questions】 ■ Can you manufacture a titanium Karbic Coupling? ■ What applications are Karbic Couplings used for? ■ Please tell me the key points in processing Karbic Couplings. ■ I feel that the tooth engagement of the Karbic Coupling is poor; can you assist with maintenance and analysis of the tooth engagement? *For more details, please refer to the PDF document or feel free to contact us.

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High torsional rigidity modular design disk coupling

High torsional rigidity modular design disk coupling

This is a maintenance-free disk coupling designed with cutting-edge technology using the FEM method. It offers a variety of shaft connection options.

This product is a unique ultra-high rigidity disc coupling that utilizes advanced analysis technology and is focused on performance down to the finest details. It achieves backlash-free operation, high transmission capacity, high rigidity, and low inertia in an extremely compact structure. There are also various options available for the shaft connection method, including radial clamp and clamp hub.

  • Safety and consumables

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Non-spill coupling "CBI" for mold temperature control [Fluid connector]

Non-spill coupling "CBI" for mold temperature control [Fluid connector]

No liquid dripping during attachment and detachment! Contributes to work efficiency with easy operation! An optimal coupling for temperature control circuits in injection molding machines!

【Non-Spill】 The flat face structure prevents liquid dripping, air sucking, and foreign matter contamination during attachment and detachment. It ensures the safety of the operator and keeps the surrounding environment clean. 【Easy Operation】 Simply push to connect (automatic ball lock system) and pull to separate, making operation easy. Blind connection is possible. 【Excellent Mechanical Strength】 The part where the plug is inserted into the socket (guide mechanism) is long, providing sufficient strength against vibrations and other forces. 【Easy Installation】 If the connection part is a male thread plug, it comes with a sealing O-ring, allowing for easy installation by simply screwing it in. 【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.

  • Fittings

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Temperature Control Manual Multi Coupling "RMI Multi" [Fluid Connector]

Temperature Control Manual Multi Coupling "RMI Multi" [Fluid Connector]

Place multiple couplings on a single plate! Easy operation with just a turn of the lever for simultaneous attachment and detachment! Prevent connection errors and streamline the work during mold changes!

● Multi-Coupling Multiple couplings are arranged on a single plate. By consolidating the connections of multiple temperature control circuits spread throughout the mold onto one plate, it allows for easy attachment and detachment without connection errors, thereby improving work efficiency. ● Easy Operation Locking the plate is a simple operation of just turning a lever. ● Wide Range of Products The size and quantity of the couplings can be selected according to the application. ● Abundant Options Safety features such as key codes (to prevent incorrect connections between plates) and safety lock mechanisms can be added.

  • Work tools

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