We have compiled a list of manufacturers, distributors, product information, reference prices, and rankings for cap.
ipros is IPROS GMS IPROS One of the largest technical database sites in Japan that collects information on.

cap Product List and Ranking from 223 Manufacturers, Suppliers and Companies | IPROS GMS

Last Updated: Aggregation Period:Jun 24, 2026~Jul 21, 2026
This ranking is based on the number of page views on our site.

cap Manufacturer, Suppliers and Company Rankings

Last Updated: Aggregation Period:Jun 24, 2026~Jul 21, 2026
This ranking is based on the number of page views on our site.

  1. 三笠産業 Nara//Resin/Plastic
  2. 東洋機工 Kanagawa//Other manufacturing
  3. null/null
  4. 4 システムバイオティックス Kanagawa//Pharmaceuticals and Biotechnology
  5. 5 ユニックス 吸音材事業部 Tokyo//Building materials, supplies and fixtures

cap Product ranking

Last Updated: Aggregation Period:Jun 24, 2026~Jul 21, 2026
This ranking is based on the number of page views on our site.

  1. Toxic gas container safety cap 東洋機工
  2. Judging the opening and closing of the valve by color: 'OS Valve Cap'
  3. A plastic cap that has good liquid flow and is resistant to dripping. 三笠産業
  4. Sleeve Cap "SC-B・SU・VP/SC-B-VU" ユニックス 吸音材事業部
  5. 4 Cap with leak prevention feature 日本ビニロン

cap Product List

451~480 item / All 505 items

Displayed results

Protective Cap for Electric Conduit "E-Cap"

High quality, low price! Just insert it into the cut surface of the conduit, and it completely protects the wire insulation.

The "E-Cap" is an easy, safe, and excellent protective cap for electrical conduits that requires no screws. Its skin is beautiful and flexible, preventing tears and abrasions to the wire insulation and providing complete protection, ensuring it does not break or come off during wire insertion. We always have all sizes available for high-quality, low-priced thin steel E19 to 75 and thick steel 16 to 104. 【Features】 ■ Easy, safe, and excellent ■ Simply insert into the cut end of the conduit to fully protect the wire insulation ■ High quality, low price ■ Always available in all sizes for thin steel E19 to 75 and thick steel 16 to 104 ■ Can also be used with threaded conduits *For more details, please refer to the PDF document or feel free to contact us.

  • Wiring materials
  • Other cable related products
  • cap

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration

Cardboard cap

We will make items like Stitch and Yacco in custom sizes!

At Suruga Corporation, we handle "cardboard caps" that improve the efficiency of packaging operations when combined with sleeves and half A-type boxes. Example of maximum dimensions: Width 3000 × Depth 1000 × Height 150 mm. *Width and depth may vary depending on the combination of dimensions. Strength may vary based on size, storage conditions, transportation environment, temperature, humidity, and handling conditions. We will select materials and sizes tailored to the contents, so please feel free to consult with us. 【Materials】 ■ Reinforced cardboard - 2 layers (t10mm) - 3 layers (t15mm) ■ General cardboard - C5, K5, K6, K7 single (t1.5mm, t3mm, 5mm) - Double (t8mm) *For more details, please download the PDF or feel free to contact us.

  • Packaging materials
  • cap

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration

Zozu Chemical Industry Drainage Special Fitting DV Cap

Used by connecting to the outer diameter!

This is an introduction to the "Maezawa Kasei Industry Yaritri Socket/MS MRJ" handled by our company. 【Features】 It is a cap for drainage pipes that connect to the outer diameter. *It is currently on sale at "Plant Navi," a wholesale and purchasing site exclusively for businesses dealing with plant piping equipment and residential facilities operated by Hasegawa Kizai Co., Ltd.

  • Pipe Fittings
  • Piping Materials
  • cap

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration

Toyo Duct(Line Cover/ Pipe Trunking) - Above Duct Member

Duct components suitable for protecting air conditioning pipes and enhancing the aesthetics of buildings!

The "Toyo Duct Duct Member Upper"(Line Cover/ Pipe Trunking) is a product made with a resin that excels in durability and weather resistance to suppress aging changes. The lineup includes "DC Duct Cap," "DHC Dust Exhaust Vent Cap," and "DHBC Dust Exhaust Big Cap." Please feel free to contact us when you need assistance. 【Part Numbers (Partial)】 ■DC Duct Cap: DC-70/DC-80/DC-100/DC-120/DC-140 ■DHC Dust Exhaust Vent Cap: DHC-80 ■DHBC Dust Exhaust Big Cap: DHBC-80 ■DIC Duct Cap Mini: DIC-80 ■DBC Big Cap: DBC-80 *For more details, please feel free to contact us.

  • Piping Materials
  • cap

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration

PVC Dip Molding Large Diameter Cap

There may be variations in the holding type even for large diameter soft vinyl caps, so please inquire. You can also consult us about special items such as large diameters and long objects.

This is a method of creating by soaking in soft PVC pools. It can also accommodate colorful items. It is very effective for protecting camera lenses during transport.

  • Other packaging materials
  • cap

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration

CR40° Compression Molding Cap

CR40° is softer than general hardness and is suitable for insertion. It can also efficiently produce caps with complex shapes.

By creating dedicated molds, we can achieve high-efficiency manufacturing, which leads to cost reduction. Neoprene can be selected for hardness around 60° in general hardness. We also accept orders for colored rubber other than black.

  • Other electronic parts
  • cap

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration

PVC cap thickness

By increasing the marinating time, the thickness will increase. The inside of the cap becomes the mold contact surface, which improves precision, but controlling the outer dimensions is difficult.

The soft vinyl cap, which could easily be mistaken for rubber at first glance, can be seen in various places in everyday life. In addition to the basic black, there are colorful variations available. However, there are constraints on the product dimensions in relation to the size of the pool.

  • Other machine elements
  • cap

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration

Soft vinyl dip molding bolt cap

The request was for the production of bolt caps made of weather-resistant soft PVC for construction purposes. The bolt caps were designed and manufactured using dip molding.

We have received an order for a large cover made of soft PVC, starting from the construction of a dedicated aluminum mold. We have about three color options in gray. We can also provide samples of colored options, so please feel free to let us know.

  • Other machine elements
  • cap

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration

CR rubber hardness 40 rubber cap

CR rubber has average physical properties such as weather resistance. A hardness of 40 typically does not have sheets or blocks available, and the material is made and molded from a compound.

Also known as neoprene and chloroprene rubber, it has average physical properties such as weather resistance and oil resistance. It is a commonly used rubber, but materials with a hardness of 60 or lower must be made from a blend and kneading process. Slitting is difficult to achieve with integrated molding using a mold and is finished through post-processing.

  • Other machine elements
  • cap

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration

Soft PVC dipping cap, white

The basic color of the soft vinyl is black, but since it is easy to color, we can also accommodate white. Please leave the white dipping caps to us.

Protecting the ends of iron pipes and similar items can prevent injuries. Soft PVC materials come in a wide variety of colors. It is also compliant with RoHS2, so you can use it with confidence.

  • Other machine elements
  • cap

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration

PVC cap (DIP molded product)

We can provide high-quality PVC caps in small lots and with short delivery times. Please feel free to contact us.

Dip molding is a processing method in which liquid PVC resin is applied to the surface of a mold at room temperature, and after heating, the resin is cured and then removed. The inner dimensions that come into contact with the mold have relatively high precision.

  • Company:ナガト
  • Price:Less than 10,000 yen
  • Other Auto Parts
  • plastic
  • furniture
  • cap

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration

Pipe cap

We have a large selection of "pipe caps" to cover and protect pipes!

We offer a variety of "pipe caps" such as "round plugs (flat head type)," "hemispherical round plugs," and "oval caps." We also have "poly plugs (medium plugs)" that can accommodate 40 standard sizes ranging from 5.9φ holes to 66φ holes, as well as "adjuster sets" for round and square pipes, and "custom caps." 【Product Lineup】 ■ Round plugs (flat head type) ■ Hemispherical round plugs ■ Oval caps ■ Square corner plugs ■ Rectangular plugs, etc. *For more details, please download the PDF or feel free to contact us.

  • Other safety and hygiene products
  • Other machine elements
  • others
  • cap

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration

[Video] Fukui Eco Cap Movement

Why do plastic bottle caps lead to support for children? @Fukui Environmental Plastic

The theme this time is the Eco Cap Movement, which connects easily and closely to SDGs initiatives. Why does collecting plastic bottle caps lead to support for children? Please take a look at the recycling process of the caps as well. You can view it at the following URL: https://youtu.be/1VIFnbHimb Fukui Environmental Plastic Co., Ltd. Environmental Palette https://www.fkp.co.jp/

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration

It won't leak even if it tips over! Techno Cap

Leak-proof tank cap

This is a tank cap that prevents fuel leakage even if the tank is turned sideways or tilted by replacing it with the fuel tank you are currently using. It is not a mass-produced item at the moment, so there are limitations on the compatible sizes, but custom options are also available.

  • Fuel system parts
  • cap

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration

Screw tip cap

It can be used as a protective cap attached to the tip of screws or rod-shaped objects!

It is a resin cap that protects the ends of screws and rod-shaped objects. You can cut it freely, making it easy to adjust the length. It is made of a material that has excellent chemical resistance, water resistance, and electrical insulation, and it is flexible.

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration

Multipurpose plug cap

This is a multipurpose hole cover cap that can be easily installed. It can be used for straight holes, thin plates, pipe holes, and more.

By installing it, you can achieve dust prevention, identification, and injury prevention effects. We offer two colors, black and white, and a wide variety of installation sizes.

  • Other machine elements
  • cap

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration

Bolt nut cap

This is a cover cap that protects bolts and nuts. Available in sizes M4 to M20, you can choose from three colors for each size.

It is also effective for safety and identification after fixation.

  • Other machine elements
  • cap

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration

Cap for hexagon socket set screws

This is a cover cap for hex socket set screws (hollow set). By inserting it into the hex socket, it allows for hole concealment, protection, identification, and dust prevention measures.

There are a total of 5 sizes available, and you can choose from 3 colors for each size.

  • Other machine elements
  • cap

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration

Bolt Cap "ABC Series"

You can choose between push-in type and screw-in type according to your needs!

The "ABC Series" is a bolt cap suitable for protecting, beautifying, and preventing injuries to the protruding parts when securing outdoor units of air conditioning systems, machinery, control panels, and various poles with anchor bolts. We offer a push-in type one-touch installation in "M-10, M-12, M-16" and a screw-in type "M-24." 【Product Lineup】 ■ ABC-M10 (W3/8) ■ ABC-M12 (W1/2) ■ ABC-M16 (W5/8) ■ ABC-M24 *For more details, please download the PDF or feel free to contact us.

  • Other safety and hygiene products
  • cap

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration

Retak Air Cap [Eliminates frustration during packing and unpacking]

Air cap with special release adhesive!

The Retack Air Cap is an air cap with a special re-peelable adhesive. It can be re-stuck multiple times, significantly improving efficiency during both packaging and unpacking. Since it is adhesive-coated, packaging is easy. During unpacking, the re-peelable glue allows for multiple re-sticking and easy attachment and detachment! It eliminates frustration during packing and unpacking. 【Specifications】 Standard specification: 300mm × 42m / 1 roll *For more details, please download the PDF or contact us.

  • Processing Contract
  • Contract manufacturing
  • Adhesive tape
  • cap

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration

Terminal cap Temperature change display

The arc resistance is more than 10 times superior to flame-retardant PVC material, fundamentally preventing situations that could lead to spontaneous ignition due to poor contact or overheating from overload.

【Product Functions and Characteristics】 1⃣ The color change in the colored part of the insulating tube allows for visual inspection of connection deterioration. 2⃣ By using temperature-reversible products, the current state of deterioration can be confirmed. 3⃣ By using temperature-non-reversible products, the history of past deterioration can be confirmed, preventing potential accidents. 4⃣ The transparent part of the insulating cap (EYECAPⓇ) allows for visual quality inspection of the crimping (installation) state of the terminal. 5⃣ Maintains insulation function without melting or deforming at temperatures above 250℃.

  • Other safety equipment
  • Distribution Board
  • Terminal Blocks
  • cap

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration

Ace Cap

Ideal for detailed polishing in woodworking! Introducing our "Ace Cap."

We would like to introduce the "Ace Cap" handled by Nichisho Buff Co., Ltd. It is suitable for detailed polishing of materials such as aluminum die casting, lost wax, aluminum wheels, and woodworking. It has a manageable weight, making it easy to hold and allowing for polishing work to be done with fingertip sensitivity. 【Materials Handled】 ■ Polishing Cloth *For more details, please refer to the related links or feel free to contact us.

  • Other abrasives
  • cap

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration

FAP Lid-equipped water supply/fuel supply port (compatible with gasoline)

It is a water supply port with a lid (blue cap) and a fuel port (black cap) that does not compromise the elegant appearance of the camper.

- It features a cap with a lid for the water intake (blue cap) and fuel intake (black cap) that prevents the cap from being exposed and does not compromise the elegant appearance of the camper. - The cap is attached with a string, so there is no worry about it falling off or getting lost when opened. - The fuel intake is compatible with gasoline. - To lock it, press the cap firmly against the filler and twist it, then turn the key to the right to lock it; the cap will just spin and cannot be removed. - Turning the key to the left until you hear a click will unlock it. The cap will no longer spin and can be removed by twisting. * The outer diameter of the hose joint for the water intake is φ32, and for the fuel intake, it is φ39.

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration

Poly tank cap (for submersible pump)

This is a cap for a jerry can that easily and securely allows for the passage of a hose and power cord.

● This is a cap for a poly tank that allows for easy and secure penetration of hoses and power cords when installing a submersible pump. (※ Tank opening diameter φ78–79) ● By adjusting the hose length below the cap appropriately, the submersible pump can always be in a "standing position" inside the tank, which is ideal. ● There is no worry about water leakage as the power cable of the submersible pump passes through a hole with a rubber gasket. ● The air vent valve has a ball inside to minimize the entry of insects and debris. ● The hose joint section comes with a nut, making it easy to connect piping with a separately sold nut.

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration

Container and cap

Create beautiful and functional cosmetic lids, containers, etc., that are gentle to the touch!

We would like to introduce the container and cap-related products manufactured by Yashima Seiko Co., Ltd. Utilizing various materials and molding technologies, we achieve a diverse range of plastic molding that pursues durability, heat resistance, wear resistance, design, and functionality. We meet the needs of a wide range of industrial sectors, including cosmetics, aircraft and railway seat components, residential equipment, leisure, and various everyday goods. 【Examples of Products】 ■ Cosmetics ■ Inner caps and over caps for eye drops and detergents ■ Various parts of hinge cap pump heads ■ Outer and inner refill containers ■ Blow bottles ■ Various parts of compacts *For more details, please download the PDF or feel free to contact us.

  • plastic
  • Contract manufacturing
  • cap

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration

Cap adhesion processing for water purifier filters.

Carefully crafted by hand! We will create high-quality products that will satisfy you with our reliable skills.

Our company specializes in the adhesive processing of caps for water purifier filters. The processing method involves applying Arlon Melt adhesive to cylindrical filter materials and attaching specialized caps tailored to each application. Any "excess adhesive" or "eccentric misalignment of caps" is considered defective, so the amount of adhesive applied must be adjusted in gram units. Due to the complexity of the process, all steps are performed manually. With meticulous craftsmanship unique to handwork, we create high-quality products that pay attention to detail every day. Our customers are very satisfied with our products. If you have any manufacturing concerns, please feel free to consult with us. We are here to help with anything!

  • Processing Contract
  • cap

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration

[3D Printed Parts Example] Trailer Towing Connector Cap

Introducing a case study on a mold-free manufacturing approach for Ford Super Duty trucks!

Here are specific examples of the value that additive manufacturing has brought to the automotive industry. In the case of the Aptiv trailer connector cap for Ford Super Duty trucks, the manufacturing approach that does not use molds reduced the cycle time by 50%. Compared to traditional molding processes, the time to market was shortened by 16 weeks. [Examples] - Ford Super Duty truck Aptiv trailer connector cap - Ford Focus HVAC lever arm service part - Ford Mustang GT 500 electric parking brake (EPB) bracket - Lamborghini Sián FKP 37: dashboard center and side air vents - Ford Raptor design plugs for niche market low-volume production - Lamborghini Urus super SUV fuel cap with a matte finish *For more details, please download the PDF or feel free to contact us.

  • Other Auto Parts
  • cap

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration

Energy-saving CO2 reduction insulation cover Heat Cap

The heat cap, an insulation cover created to contribute to CO2 reduction and energy conservation! It is effective for boilers, piping, and everything!

Compliance with the revised Energy Conservation Law! Contributing to CO2 reduction! HEATCAP is a sewn product that uses a flexible coated glass cloth with excellent heat resistance, weather resistance, and chemical resistance as the outer material, and a glass cloth with superior heat resistance as the inner material. It features easy attachment and detachment with cords, belts, or Velcro, making it user-friendly for anyone, and is a soft-touch, all-weather insulation material. It is gentle on flanges and valves, and maintenance is a breeze! You can use it with confidence in complex and critical areas that require regular inspections, frequent repairs, or parts replacements. By preventing heat loss, it contributes to energy conservation in equipment and CO2 reduction!

  • Piping parts
  • Other environmental equipment
  • cap

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration

【システム非公開】テンスターイヤーキャップLBC3-04

カラーリング剤・ブリーチ剤が耳元や耳たぶにつくのを防ぎます。

当社で運営する会員限定の卸売(仕入れ)サイト「Kenko卸.com」では、 「テンスターイヤーキャップLBC3-04」を取り扱っております。 左右兼用使い捨てタイプ。 8ペア入り。

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration