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 42 Manufacturers, Suppliers and Companies

Last Updated： Aggregation Period:Sep 24, 2025～Oct 21, 2025
This ranking is based on the number of page views on our site.

cap Manufacturer, Suppliers and Company Rankings

Last Updated： Aggregation Period:Sep 24, 2025～Oct 21, 2025
This ranking is based on the number of page views on our site.

  1. 司化成工業 Tokyo//Other manufacturing
  2. null/null
  3. システムバイオティックス Kanagawa//Pharmaceuticals and Biotechnology
  4. 4 null/null
  5. 5 テクノベインズ Tokyo//Industrial Electrical Equipment
Go to Company Ranking

cap Product ranking

Last Updated： Aggregation Period:Sep 24, 2025～Oct 21, 2025
This ranking is based on the number of page views on our site.

  1. Pallet cover 司化成工業
  2. Judging the opening and closing of the valve by color: 'OS Valve Cap'
  3. Shut-off cap for stop valves, M-type/L-type shut-off cap. 村井水栓製作所
  4. 4 Toxic gas container safety cap 東洋機工
  5. 5 For the management of organic solvent waste! Safety cap 'S.C.A.T.' HIGUCHI INC.

cap Product List

361～375 item / All 552 items

Displayed results
[Sample Available] Fill-in-the-Blank-kun

[Sample Available] Fill-in-the-Blank-kun

Blow-off scaffold connecting cap

At the construction site, holes are drilled into the walls of the building, and scaffolding is assembled using iron pipes. During the finishing of the building, caulking is applied to the wall holes left by the scaffolding, and this product is simply fitted in. Since the surface is designed to resemble a wall pattern, it can be easily painted with a single stroke. Made from a paintable soft material, it is also easy to cut. Work efficiency and aesthetics are significantly improved, resulting in a simple and clean finish. This product is from Ichigoya Co., Ltd. For details about the product features and the seller, please download the catalog below or contact us. If you would like a sample, please inquire below.

  • Processing Contract

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
Sidewalk protective fence, reflective type

Sidewalk protective fence, reflective type

There are types that reflect off vehicle headlights and types that automatically illuminate at night. Both enhance visibility at night.

We would like to introduce the reflective type (optional) of the pedestrian protection fence series that we handle. The terminal reflector has been designed to allow the attachment of reflectors to the end caps of the conventional front beam type, making it possible for the center beam type as well. It reflects vehicle headlights, enhancing visibility at night. Additionally, the full-surround reflector colors can be attached to products with φ60.5 columns, including guard pipes, guard fences, and street fences. 【Features】 <Reflective Cap> ■ Reflector colors (guard pipe, guard fence type F) are available in white, sky blue, and yellow. ■ Reflector colors (guard fence round lattice type) are available in white and yellow. *For more details, please refer to the PDF materials or feel free to contact us.

  • Other metal materials
  • Other safety and hygiene products

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
Protective cap for anchor bolt with nut

Protective cap for anchor bolt with nut

This is a cover that protects the protruding parts of post-installed anchors such as the All Anchor Type C (driven rod type).

Recently, the demand for protective covers for bolt protrusions has been increasing along with the heightened awareness of safety measures. Our manufactured bolt caps have threads cut on the inside, making them difficult to remove, so secondary processing with adhesives or tape during installation is not necessary. They can be used not only for safety measures but also for rust prevention, waterproofing, and decoration.

  • Company：AWJ
  • Price：Less than 10,000 yen
  • Other safety and hygiene products

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
AWJ Corporation General Catalog

AWJ Corporation General Catalog

Lineup includes "FLAT Series," "Honeycomb Series," "Maker Series," and more!

This catalog introduces products handled by AWJ Corporation, such as piping fittings and protective caps. We offer a lineup including soft PVC caps "PVC Cap Series" and elastomer caps "EL Cap Series." The content is designed to be easy to reference when selecting products. We encourage you to take a look. 【Featured Products (Partial)】 ■FLAT Series ■Honeycomb Series ■Maker Series ■EL Cap Series ■PVC Cap Series *For more details, please refer to the PDF document or feel free to contact us.

  • Company：AWJ
  • Price：Other
  • Piping Materials

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 with a handle

Cap with a handle

Used for the openings of pipes such as spiral ducts! It has a handle, making it easy to remove.

The "handle-attached cap" is used for the openings of pipes such as spiral ducts. It is easy to remove because it has a handle. 【Lineup (excerpt)】 Available in sizes from φ75 to φ1000, manufactured in 25 pitch increments. ■φ100 ■φ125 ■φ150 ■φ175 ■φ200 ■φ225 ■φ250 ■φ275 ■φ300 *For more details, please refer to the PDF document or feel free to contact us.

  • Pipe Fittings

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 "Test Tube PP Cap"

Cap "Test Tube PP Cap"

Eco-friendly cotton plug production with labor-saving measures to reduce work time!

The "Test Tube PP Cap" is a cap that can be used to seal test tubes without the need for a cotton plug. It is made from heat-resistant synthetic resin, allowing for heat resistance and high-pressure steam sterilization. Additionally, it is available in five color variations, making it easy to manage inspection items. 【Features】 ■ Labor-saving compared to cotton plugs ■ Made of heat-resistant synthetic resin ■ Excellent heat resistance ■ Suitable for high-pressure steam sterilization ■ Available in five colors *For more details, please refer to the catalog or feel free to contact us.

  • Other laboratory equipment and containers

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
Nikou Electric Industry F Series Cap

Nikou Electric Industry F Series Cap

NDK of technology. It is the title given to us as the industry No.1 in connectors.

This is for the protective waterproofing of the receptacle. (There is no electrical termination function.)

  • Contract manufacturing

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
Seal cap

Seal cap

To prevent foreign matter intrusion from the outside and oil leaks! Sealing lid with excellent oil resistance and heat resistance.

The "Seal Cap" is a sealing cover designed to prevent oil leakage from the hole and to prevent foreign substances from entering from the outside. It is made of special synthetic rubber, which provides excellent oil resistance and heat resistance. Additionally, the outer circumference uses special synthetic rubber at the fitting part, ensuring that there is no oil seepage or leakage from the outside. It is used in various machines such as automobiles, construction machinery, agricultural machinery, and machine tools, enabling cost reduction through the standardization of parts. 【Features】 ■ Excellent oil resistance and heat resistance ■ Prevention of oil leakage and foreign substance intrusion ■ Used in various machines such as agricultural machinery and machine tools ■ Cost reduction through standardization of parts *For more details, please refer to the PDF document or feel free to contact us.

  • Metal bearings
  • Gearbox
  • Transmission

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 cap for bottle with a threaded neck

Screw cap for bottle with a threaded neck

Can the deterioration of the gas environment in the laboratory be improved?

Convenient items that help prevent the deterioration of the gas environment in experiments and laboratories caused by solvent delivery, waste liquid collection, gas purification, and bubble traps.

  • Other physicochemical equipment
  • Testing Equipment and Devices
  • Other laboratory equipment and containers

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
Lock bolt cap

Lock bolt cap

ECO cap made from recycled polypropylene! Protects the head of the lock bolt.

The "Lock Bolt Cap" protects the head of the lock bolt and prevents sheet tearing during secondary lining. The standard shape of the cap, "Dome Cap - Bowl Type," and the shape that protects the corners of the washer, "Flying Squirrel Cap - Washer Protection Type," are eco-friendly caps made from recycled materials. We also offer the "Foam Styrene Type - Washer Protection Type," which is compatible with high-strength lock bolt SP24. Please contact us if you would like to place an order. 【Product Lineup】 ■ Dome Cap - Bowl Type ■ Flying Squirrel Cap - Washer Protection Type ■ Foam Styrene Type - Washer Protection Type ■ Lock Bolt Cover - Washer Protection Type *For more details, please refer to the PDF document or feel free to contact us.

  • bolt
  • others

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 opener "Toru Zou-kun"

Cap opener "Toru Zou-kun"

A bottle cap removal machine that contributes to recycling!

"Toruzou-kun" is a cap opener that instantly removes caps. By simply placing the tip cap of a PET bottle against this device, it can be easily removed, contributing to improved work efficiency. It features a full safety stainless steel cover to prevent entanglement and can be used with a household power supply. 【Features】 ■ Easy maintenance ■ Usable with household power supply ■ Instantly removes caps ■ Corrosion protection for stainless steel body ■ Equipped with a cap jamming prevention function *For more details, please refer to the catalog or feel free to contact us.

  • Food containers and packaging
  • Other environmental measures and recycling
  • Resource Recycling System

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
HPLC safety bottle cap that minimizes solvent splatter to the maximum extent.

HPLC safety bottle cap that minimizes solvent splatter to the maximum extent.

This is a safety cap for HPLC. It can be sealed simply by hand! It also allows for liquid transfer from the bottle under pressure or vacuum. Functionality videos are currently available on our website!

This is a bottle cap for HPLC safety caps. It can be used as a waste bottle for chemicals such as acetonitrile that cannot be disposed of in the environment, and as an HPLC safety cap. It is compatible with GL-38 and GL-45 standard caps, making it suitable for many reagent and Duran bottles. Additionally, it can connect to an air tube, allowing the Duran bottle to quickly transform into a vacuum or pressure container, making it ideal for various liquid transfer applications. It also comes with a quick connector, enabling the liquid in the Duran bottle or waste bottle to be transferred elsewhere under pressure, allowing for easy conversion of the Duran bottle into a reagent bottle for liquid transfer. Liquid transfer is possible under pressure conditions of ±500 kPa. The connection for air and liquid piping is simple and can be tightened by hand with a one-touch mechanism. It can be applied to solvent containers and waste containers for automatic analysis such as HPLC, GC, and titration. The quick connector (φ4mm) allows for one-touch connection of tubes and 1/8 inch Teflon tubes. The materials used are Durancon and PEEK, both of which have high chemical resistance. It also features fittings that allow for easy installation of filters, and activated carbon columns are available for sale. Custom orders for various reactor bottle caps and other items are also accommodated.

  • Analytical Equipment and Devices
  • Plastic utensils and containers
  • Other physicochemical equipment

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
Conical tube dispensing tube cap (for 15ml and 50ml)

Conical tube dispensing tube cap (for 15ml and 50ml)

For sending liquid using suction and discharge action with air pressure for 15/50 ml disposable centrifuge tubes (sedimentation tubes). Video streaming available on the website.

Are you having trouble with containers for delivering small amounts of reagent solution to reaction vessels? With this cap, disposable conical tubes (centrifuge tubes) can easily be transformed into reagent containers. You will be able to deliver liquid from disposable conical tubes (centrifuge tubes) using air pressure. There is no need to worry about cleaning and sterilizing the containers every time you change reagents. We offer two types for 15ml and 50ml conical tubes (centrifuge tubes). The materials available are two types: Duracon and autoclaveable PEEK. Please give it a try for transporting small amounts of reagent solution. Additionally, our company offers various air pressure delivery caps for conical tubes compatible with different columns and bottles. Currently, the 15ml cap is specifically designed for Corning's 15ml conical tubes or Falcon's tubes, but we also accommodate custom orders, so feel free to reach out to us.

  • Pneumatic Equipment
  • Pipe Fittings
  • Other laboratory equipment and containers

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 open columns (for Bio-Rad Econo-Pac columns)

Cap for open columns (for Bio-Rad Econo-Pac columns)

Open column to flash chromatography! Easily achieve pressurization and depressurization with one-touch attachment to the column. Video streaming is available on our website!

Open columns are often used for easy separation and purification. However, the time required for concentration and separation has been a problem. This column connector (cap) overcomes that drawback. With a one-touch attachment to the column, the open column can be sealed. There is a connection port for air tubes for pressurization and depressurization, allowing for easy pressurized and depressurized separation with the open column, significantly reducing separation time. Customization of caps compatible with your disposable columns is also possible upon special order. Caps can be provided at the same price for orders of five or more. The tasks of gel conditioning and smoothing become much easier. Please feel free to contact us. Additionally, this column cap can also be used as a cap for disposable 50ml centrifuge tubes. The 50ml centrifuge tube can be used as a reagent container or a reservoir for column elution liquid.

  • Plastic utensils and containers
  • Soil testing
  • Other inspection equipment and devices

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
Sterilization-compatible bottle caps (all bottle caps are autoclavable)

Sterilization-compatible bottle caps (all bottle caps are autoclavable)

This is a bottle cap that can be autoclaved together with reagent bottles and reagent solutions. Adding a valve bottle cap makes it easier to weigh and dispense sterilized water.

We are pleased to announce the launch of a new bottle cap that can be completely autoclaved, along with solution bottles and reagent solutions, which is popular as an HPLC safety cap. We have newly developed a PEEK joint for M5 and handy connectors, completing a fully autoclave-compatible bottle cap. Additionally, we have started selling a pinch valve bottle cap set that enables the delivery and stopping of silicone tubes. This allows for the delivery of reagent solutions from reagent containers under air pressure while maintaining the sterilized state after sterilizing the solution. The handy connector can be connected not only to Teflon tubes but also to Tygon tubes and silicone tubes.

  • Autoclave
  • Sterilizer
  • Plastic utensils and containers

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

Search Keywords Related to cap

COPYRIGHT © 2001-2025 IPROS CORPORATION ALL RIGHTS RESERVED.