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

Screw Product List and Ranking from 41 Manufacturers, Suppliers and Companies

Last Updated: Aggregation Period:Aug 20, 2025~Sep 16, 2025
This ranking is based on the number of page views on our site.

Screw Manufacturer, Suppliers and Company Rankings

Last Updated: Aggregation Period:Aug 20, 2025~Sep 16, 2025
This ranking is based on the number of page views on our site.

  1. null/null
  2. ユニオン精密 Kanagawa//Machine elements and parts
  3. MORIMOTO SEIMITSU SHAFT Co., Ltd Mie//Machine elements and parts
  4. 4 アートスクリュー Aichi//Machine elements and parts
  5. 5 Yamawa Manufacturing Co.,Ltd. Tokyo//Machine elements and parts

Screw Product ranking

Last Updated: Aggregation Period:Aug 20, 2025~Sep 16, 2025
This ranking is based on the number of page views on our site.

  1. Waterproof screws for precision machinery "Ravilock" ユニオン精密
  2. Insulated despite being made of iron! Insulated screws that are unaffected by electricity. ユニオン精密
  3. Self-tapping screw for resin "P-Tight(R)"
  4. 4 Technical Data: Dimensions of Bolt Hole Diameter and Counterbore Diameter MORIMOTO SEIMITSU SHAFT Co., Ltd
  5. 5 Technical Data: Dimensions of Hexagon Socket Bolt Machining Holes (Reference Values) MORIMOTO SEIMITSU SHAFT Co., Ltd

Screw Product List

1846~1860 item / All 1926 items

Displayed results

Screw size

We will introduce the types and sizes of screws used by our company.

We would like to introduce the screws that are commonly used in our company. There are types of screws with a triangular cross-section that are mainly used for fastening, including metric screws and unified screws. Depending on the pitch of the screw, there are coarse screws and fine screws, with fine screws having a smaller pitch compared to coarse screws. In the connection of pipe components and fluid equipment, there are pipe screws that primarily serve the purpose of mechanical coupling. Pipe screws include parallel screws and tapered screws. 【Lineup】 ■ Metric Screws - M5, M6, M12 (coarse screws) - M8 (fine screws) ■ Inch Screws - No.6-32UNC, No.10-24UNC (coarse screws) - No.10-32UNF, 1/4-28UNF (fine screws) ■ Pipe Screws - R1/8, R1/4 (tapered screws) - G1/8 (parallel screws) *For more details, please refer to the linked page or feel free to contact us.

  • bolt

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

9 Major Types of Special Screws: Types and Characteristics of Special Screws

9 Major Types of Special Screws: Types and Characteristics of Special Screws

This time, we would like you to know about special screws! Please take a look, and if you have any questions, feel free to consult with us at Equal!

  • Screw

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

[Technical Data] Types and Standards of Screws - Inch Screw and Metric Screw Standard Table

This time, I have summarized the types and standards of screws, so please download it and refer to it when needed.

There are various standards of screws with different thread counts and pitches circulating around us. While mainstream screws are readily available, those that are less common tend to take longer to produce and are more likely to be in short supply. At Equal, we can manufacture screws according to specifications in small lots! Please take a look, and if you have any questions, feel free to consult with Equal! ■Contents - Types and standards of screws About ISO metric screws and inch screws, etc. - ISO metric screw standard table - Inch screw standard table *For more details, please refer to the PDF materials available for download or feel free to contact us.

  • Screw

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

ISO (DIN) standard compatible ball screw

Ball screw with nut outer diameter dimensions compliant with ISO standards. (Nut outer diameter size reduced!)

- Improved rotational performance and reliability through enhanced strength of circulating parts and optimization of ball trajectories. - Environmentally conscious design that does not use adhesives.

  • shaft

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

Quality check of movable parts - Vibration testing device AC-1000

Is the movable part check done before shipping?

Our in-house vibration inspection equipment enables quality checks tailored to the parts. You can send us good and defective samples for pre-validation, so you can use it with confidence. (This product is manufactured by H.M.E. Co., Ltd.)

  • Vibration Inspection
  • Vibration Monitoring
  • Other FA 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

Stainless steel knurled screw with step φ10×H10 degreased

Stainless steel knurled screw, stepped, φ10×H10, degreased.

This is a hand-tightening screw made of SUS303 material. It can be used for securing parts of outdoor devices where corrosion is a concern, and the head itself can be used as a knob. Additionally, since it is a hand-tightening screw, it is suitable for areas that require angle or position adjustments. It is compliant with EU-RoHS standards.

  • bolt

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

Stainless steel knurled screw, stepped, φ10×H12, degreased.

Stainless steel knurled screw, stepped, φ10×H12, degreased.

This is a hand-tightening screw made of SUS303 material. It can be used for securing parts of outdoor devices where corrosion is a concern, and the head itself can be used as a knob. Additionally, since it is a hand-tightening screw, it is suitable for areas that require angle or position adjustments. It is compliant with EU-RoHS standards.

  • bolt

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

Stainless steel knurled screw with step φ12×H15, degreased.

Stainless steel knurled screw with step φ12×H15, degreased.

This is a hand-tightening screw made of SUS303 material. It can be used for securing parts of outdoor equipment where corrosion is a concern, and the head itself can be used as a knob. Additionally, since it is a hand-tightening screw, it is suitable for areas that require angle or position adjustments. It is compliant with EU-RoHS standards.

  • bolt

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

Brass long screws and full screws

Brass long screws and full screws

It is a screw without a head, consisting only of the threaded part. Brass has excellent conductivity and is suitable for use in high and low voltage devices and conductive parts. It is also referred to as a long screw, full screw, or cut screw. It is compliant with EU-RoHS standards.

  • bolt

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

Fluorine rubber TFB 8010 flat washer

Fluorine rubber TFB 8010 flat washer

When the hole diameter of the material being tightened is larger than the screw, it can stabilize the screw head. By increasing the surface area of the screw head, it enhances the adhesion with the material. It is suitable for use in areas that need insulation. It prevents damage to the material being tightened at the surface of the screw head. It is compliant with EU-RoHS standards.

  • 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

Stainless steel + small pot screw with NBR washer

Stainless steel + small pot screw with NBR washer

This is a pan head screw incorporating NBR-made set washers (NBRS series). It prevents the washers from falling off when the screw is removed, thereby reducing the workload during assembly. It is compliant with EU-RoHS standards.

  • bolt

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

Stainless steel (black dye processing) + small pan screw

Stainless steel (black dye processing) + small pan screw

This is a representative type of pan screw with a cross recess that is widely used in various fields. It is made of iron and has a high corrosion-resistant black coating (Sabinai-jan). It complies with EU-RoHS2 standards. - High corrosion-resistant black coating (Sabinai-jan) refers to a blackened stainless steel that forms a black film on the surface of the metal, providing high corrosion resistance. In rust resistance durability tests (salt spray), the typical black coating lasts for 72 hours, while the high corrosion-resistant black coating (Sabinai-jan) exceeds 3000 hours. It is suitable for outdoor use and may be used for salt damage prevention in coastal areas and snow removal regions. Applications: Construction, outdoor use, automotive, etc.

  • bolt

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

We offer standard and custom products such as screws, bolts, washers, etc., tailored to your industry!

Screws, bolts, washers, and more! We offer standard and custom products to suit various industrial applications.

We would like to introduce the "fastening components" that we handle. We offer standard and custom products tailored to various industrial applications, including automotive parts, medical devices, nuclear, home appliances, and welfare equipment. Additionally, we are committed to proposing fastening technologies, including value analysis (VA). Please feel free to contact us when you need assistance. 【Product Lineup】 ■ Screws ■ Bolts ■ Washers ■ Nuts ■ Rivets ■ Plastic Fasteners *For more details, please download the PDF or feel free to contact us.

  • 1.PNG
  • bolt

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

Even though I've lost the customs broker exam five times in a row, I'm an expert in trade practices!

If you're worried about overseas procurement, then let's choose a well-managed factory in Japan.

◎ There are local subsidiaries in the following countries!  ▶▶ Philippines, Shanghai, Hong Kong, Vietnam (in order of establishment) ◎ The local subsidiaries serve as points of contact, allowing direct communication with the factories!  ▶▶ They are within a distance that allows for factory visits, providing peace of mind. ◎ Many local factories are either Japanese-owned or well-managed by Japanese standards!  ▶▶ This alleviates concerns about quality and delivery times. ◎ Semi-local procurement is also possible!  ▶▶ By supplying goods exported from Japan through the local subsidiaries, it contributes to increasing the local procurement rate.

  • 1.PNG
  • 2.PNG
  • 3.PNG
  • 4.PNG
  • 5.PNG
  • 6.PNG
  • 7.PNG
  • 8.PNG
  • 9.PNG
  • Other motors

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

Screws with a locking treatment *Eliminates the hassle, unevenness, and forgetfulness of adhesive application work.

It is possible to specify the application range, color, and viscosity of the locking agent! Since the locking agent is already applied to the threaded part, tightening can be done directly.

The screw with anti-loosening processing, "Seahorse Lock(R)," is a pre-coated type with an anti-loosening agent applied to the screw part, allowing for tightening work to be done immediately as an adhesive-based anti-loosening product. It eliminates the hassle, inconsistency, and forgetfulness of the application process, and strongly prevents loosening due to impact and vibration. The anti-loosening agents can be broadly categorized into two types: "resistance" and "adhesion," with multiple varieties available for each type, allowing for differentiation based on application needs. This product contributes to reducing the labor involved in the application process and streamlining operations. 【Features】 ■ Eliminates the hassle, inconsistency, and forgetfulness of adhesive application work ■ Customizable types, application ranges, viscosities, and colors of anti-loosening agents ■ Supports prototyping, small lots, and short delivery times ■ Specialized engineers are available to assist with specification selection and setting various torque values using testing equipment *For more details, please download the PDF or contact us directly.

  • bolt

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