Screw Product List and Ranking from 90 Manufacturers, Suppliers and Companies | IPROS

Last Updated: Aggregation Period:Jan 14, 2026~Feb 10, 2026
This ranking is based on the number of page views on our site.

Screw Manufacturer, Suppliers and Company Rankings

Last Updated: Aggregation Period:Jan 14, 2026~Feb 10, 2026
This ranking is based on the number of page views on our site.

  1. null/null
  2. null/null
  3. 平田ネジ Osaka//Building materials, supplies and fixtures manufacturers
  4. 4 ヤマヒロ  Osaka//Building materials, supplies and fixtures manufacturers
  5. 5 丸ヱム製作所 Osaka//Building materials, supplies and fixtures manufacturers

Screw Product ranking

Last Updated: Aggregation Period:Jan 14, 2026~Feb 10, 2026
This ranking is based on the number of page views on our site.

  1. Roof bolt R/RSV/R-S/R-B/RSV-B/R-BS
  2. Shinwasher FCW(-R) / FCW-(R)S type
  3. Sheet stat 平田ネジ
  4. 4 Screw "Tornado Point" ヤマヒロ 
  5. 4 Faucet Parts Comprehensive Catalog 'TREND' ヤスダプロモーション 広島本社

Screw Product List

31~60 item / All 367 items

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Flat seat gold 300HV

Mill sheet and inspection certificate are also available! Prevents the nuts and bolt heads from sinking into the joined materials.

Introducing the "Flat Washer 300HV" available at Sanwa Ai. Prevents the nut or bolt head from sinking into the joined material. When the hole diameter is larger than the bolt diameter, it can be used to stabilize the seating surface. Additionally, it has undergone quenching and tempering heat treatment. Please feel free to contact us when you need it. 【Features】 ■ JIS B 1256:2008 ■ Recommended for use with screw parts strength classification 10.9 (JIS B 1061:2020) ■ Material: S45C to S55C (domestic material) ■ Marked with hardness classification 300HV ■ Mill sheet and inspection certificate available *For more details, please refer to the PDF document or feel free to contact us.

  • Safety and consumables
  • Screw

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Manufacturing of fastening components.

For the production and processing of screws and fastening parts, please leave it to us. Screw manufacturer and trading company "Sanwa Ai".

One of our strengths is the I-Network (manufacturing network). By leveraging the technical skills and experience of our in-house manufacturing department and over 300 partner factories, we can respond to various processing needs. Using this know-how for special processed products, we can provide unified proposals and offerings, which is our strength. Regardless of the lot size, whether for prototypes or single items, or for a variety of products, please feel free to consult with us. 【Characteristics of the In-house Manufacturing Department】 ■ Multiple machines including CNC multi-tasking lathes, multi-function NC lathes, NC lathes, NC milling machines, general-purpose lathes, and drill presses ■ Integration of manufacturing, sales, quality assurance, and logistics ■ Unique strengths of in-house capabilities *For more details, please refer to the PDF document or feel free to contact us.

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Forging and press processing

For forging and press processing, the screw manufacturer and trading company "Sanwa-I".

One of our strengths is the I-Network (manufacturing network). By leveraging the technical skills and experience of our in-house manufacturing department and over 300 partner factories, we can respond to various processing needs. For forging processing, we propose various types of cold and hot forging to minimize material loss and achieve cost reduction. 【Features】 ■ Applicable materials: SWRCH, SUS304, SUSXM7, C2700, S45C, SCM435, and many others ■ Achievable sizes: Processing diameter φ0.6 to φ90mm, processing length 0.8 to 1200mm ■ Proven applications: Automotive-related, amusement equipment manufacturers, electrical manufacturers, molding machine manufacturers, and others ■ Please consult us even for materials and sizes not listed above *For more details, please refer to the PDF document or feel free to contact us.

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Hot precision forged parts

Hot precision forged parts

We are responsible for the hot precision forging of critical components that require strength, such as engine parts for automobiles, construction machinery, and agricultural machinery, including hot forging, heat treatment, shot blasting, and various inspection processes. Since the establishment of our ironworks division, we have continuously refined our skills and made efforts to meet the diverse needs of our customers as a specialized manufacturer of forged products.

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Strock Universal Socket Adapter DSUA

Compatible with 18V impact drivers

【Feature Details】 - Compatible with 18V impact - Socket adapter that can use your existing sockets - 30° swivel for working in corners and tight spaces

  • Work tools
  • Screw

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Strock Universal Socket Adapter Long DSUAL

Compatible with 18V impact drivers

【Feature Details】 - Compatible with 18V impact tools - Socket adapter that works with your existing sockets - Suitable for recessed areas and high locations

  • Work tools
  • Screw

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Screw tightening tool driver bit "SUS coating bit"

Experience the screw tightening environment of high-performance bits that are resistant to rust and less likely to break, thanks to the stainless steel coating!

★★★ Free Sample of Stainless Steel Coated Bits ★★★ We are currently running a product sample giveaway campaign! Feel free to apply. <How to Apply> Please specify your desire for the giveaway in the remarks section of the "Contact Us" form. In the event of a large number of applicants, we will announce the winners through a lottery. These high-performance bits, treated with a surface coating made from powdered stainless steel, enhance rust resistance even in high-humidity screw tightening environments. Additionally, our unique wing tip design significantly improves tightening torque accuracy and durability, even under high torque load conditions such as with tapping screws.

  • Work tools
  • Screw

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Screws and Bolts [Rust-resistant Concrete Screws] *Free samples available

Self-repairing concrete screws with a coating. They are more resistant to rust than SUS410 and are also cheaper.

Surface treatments such as plating and coating can develop rust from scratches caused by impact. Concrete screws that are resistant to rust have self-healing properties, allowing them to repair themselves and suppress the occurrence of red rust even when scratched. It has also been proven to be overwhelmingly resistant to rust in salt spray tests compared to SUS410. They are also ideal for materials prone to galvanic corrosion, such as aluminum and galvanized steel sheets.

  • Safety and consumables
  • Joining and fastening materials
  • Screw

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ELM Series

Simply push in the pin to securely hold the component! It can be fastened with one touch, making it effective for cost reduction. Withdrawal force of over 1000N.

Installing components is time-consuming. Everyone wants to install them quickly and easily. There is a need for strong holding power. We solve these concerns. With a special spring structure, we can grip pin-shaped items and achieve a withdrawal force of over 1000N.

  • Safety and consumables
  • Water and sewerage pipe fittings
  • Landscape Design
  • Screw

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A convenient online shopping site where you can buy even one screw - *Screw Navi*

Over 40,000 stock items. Regular stock items are shipped the same day if ordered by 2 PM. We support everything from research and development to mass production. For large quantities, we will provide a separate estimate!

This is a reliable site operated by a screw manufacturer that will soon celebrate its 60th anniversary. We handle a wide range of products from small screws and bolts to wood screws and nails. For items in regular stock, we can ship from just one piece. We also offer consultations on the appropriate use of screws. Payment methods include bank transfer, credit card, cash on delivery, and for local customers, direct sales are available. We also accept sales dispatch. If you apply, credit sales can be arranged as well. We have special features, so please be sure to check out the site. For convenient screw shopping, visit [Screw Navi]. You can access it from the link in the bottom right.

  • Safety and consumables
  • Screw

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Technical data: Dimensions of bolt hole diameter and countersink diameter.

Introduction of technical documentation featuring dimensions of bolt hole diameter and counterbore diameter.

This document is a technical material that includes the dimensions of bolt hole diameters and countersink diameters. It is an excerpt from JIS B 1001 (1999). Morimoto Precision Shaft Co., Ltd. handles a variety of products including shafts, ball screws, sliding screws, 30-degree trapezoidal screws, and limit gauges for screws. In addition to this document, we have many other technical materials available, so please take a look. [Contents] ■ Nominal diameter of screws: from 2 to 30 mm *For more details, please refer to the PDF document or feel free to contact us.

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Technical Data: Metric Parallel Thread

Introduction of materials that list the specifications for metric parallel thread.

This document is a technical material that includes the specifications for metric coarse thread. It is an excerpt from JIS B 0205 (1999). Morimoto Precision Shaft Co., Ltd. handles shafts, ball screws, sliding screws, 30-degree trapezoidal screws, and limit gauges for screws. In addition to this document, we have a variety of technical materials available, so please take a look. [Included Items] ■ Thread designation ■ Pitch ■ Height of engagement ■ Size of internal/external threads *For more details, please refer to the PDF document or feel free to contact us.

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Technical Data: Surface Treatment

Introduction of materials that outline the main types of surface treatments and their summaries.

This document is a technical material published about "surface treatment." It includes an overview of the main types of surface treatments, as well as the terminology for plating and the JIS standards for plating. Morimoto Precision Shaft Co., Ltd. handles shafts, ball screws, sliding screws, 30-degree trapezoidal screws, and limit gauges for screws. In addition to this document, we have a variety of technical materials available, so please take a look. [Contents] ■ Main types of surface treatments and their overview - Electroplating, electroless plating, chemical treatment and coloring, and melt plating ■ Terminology for plating ■ JIS standards for plating (excerpt) *For more details, please refer to the PDF document or feel free to contact us.

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Technical Data: Hexagon Socket Bolt

Introduction of the document detailing the specifications of hexagon socket bolts.

This document is a technical material that outlines the specifications for "Hexagon Socket Bolts." It is an excerpt from JIS B 1176 (1999). Morimoto Precision Shaft Co., Ltd. handles a variety of products including shafts, ball screws, sliding screws, 30-degree trapezoidal screws, and limit gauges for screws. In addition to this document, we have a wide range of technical materials available, so please take a look. [Contents] ■ Dimensions of each part ■ ℓ and ℓg of hexagon socket bolts *For more details, please refer to the PDF document or feel free to contact us.

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Clip screw

For fastening thin plates! Size 4.2×14, with a low head for a clean appearance.

We would like to introduce our "Clip Screws." The size is 4.2×14, with a quantity of 1,000 pieces per box, and there are 10 boxes. The materials are SUS410 and SWCH18A. Due to the low head, it has a neat appearance and securely joins thin steel plates. 【Features】 ■ From rivet fastening to screw fastening ■ Firmly joins thin steel plates ■ Low head for a neat appearance *For more details, please refer to the PDF document or feel free to contact us.

  • Safety and consumables
  • Screw

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Course screw

Japan Industrial Standard Certified Products! Various sizes available from 3.8×25 to 4.2×65.

We would like to introduce the "course screws" that we handle. The materials available are two types: iron and SUS410. The head diameters are 8 and 8.5, with screw outer diameters of 3.8 and 4.2, and the nominal lengths range from 25 to 65. Additionally, these products are certified according to JIS B 1125 (Japanese Industrial Standards). Please feel free to contact us if you have any inquiries. 【Materials】 ■ Iron ■ SUS410 *For more details, please refer to the PDF document or feel free to contact us.

  • Safety and consumables
  • Screw

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Plus Driver Bit "EA-01 GS*"

EA-01 GS* Set of 10 pieces SNCM+V Special Gold Plating

The EIGHT hexagonal rod wrenches are exported not only within Japan but to various regions around the world. The cumulative production has easily exceeded several hundred million, and their continued use in various countries demonstrates a "quality" that is not apparent at first glance. A genuine hexagonal rod wrench with true quality backed by proven results. If you haven't used one yet, please experience the excellent quality for yourself. 【Features】 ○ Set of 10 ○ SNCM+V Special For more details, please contact us or download the catalog.

  • Work tools
  • Screw

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Plus driver bit "EA-05*"

EA-05* Set Gold Plating/Shot Finish

The EIGHT hexagonal rod wrenches are exported not only within Japan but to various regions around the world. With a cumulative production exceeding several hundred million, they continue to be loved in each country, demonstrating a "quality" that is not apparent at first glance. A genuine hexagonal rod wrench with true quality that speaks for itself through its track record. If you haven't used one yet, please experience the excellent quality for yourself. 【Features】 ○ SNCM+V Special ○ Gold plating / Shot finish For more details, please contact us or download the catalog.

  • Work tools
  • Screw

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Plus Driver Bit "EA-04*"

EA-04* Set Gold Plating/Shot Finish

The EIGHT hexagonal rod wrenches are exported not only within Japan but to various regions around the world. With cumulative production numbers exceeding several hundred million, they continue to be loved in many countries, demonstrating a "quality" that is not apparent at first glance. A genuine hexagonal rod wrench with true quality that speaks for itself through its track record. If you haven't used one yet, please experience the excellence of its quality. 【Features】 ○ SNCM+V Special ○ Gold plating / Shot finish For more details, please contact us or download the catalog.

  • Work tools
  • Screw

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Plus driver bit "EA-06*"

EA-06* Set of 10 pieces SNCM+V Special Parker

The EIGHT hexagonal rod wrenches are exported not only within Japan but to various regions around the world. With cumulative production numbers exceeding several hundred million, they continue to be loved in many countries, demonstrating a "quality" that is not apparent at first glance. A genuine hexagonal rod wrench with true quality that speaks for itself through its track record. If you haven't used it yet, please experience the excellent quality for yourself. 【Features】 ○ SNCM+V Special ○ Parker ○ Ideal for commercially available drill chuck-type impact/shock drivers For more details, please contact us or download the catalog.

  • Work tools
  • Screw

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[Example of analysis using EBSD] Screw

We will introduce an example of analysis using EBSD for screws (Cu2Zn).

The EBSD method allows us to confirm the distribution of crystal sizes and the orientation of crystal orientations. In this case, it was found that there is a significant orientation difference in the valleys of the screw, suggesting that there is a high level of residual stress. Additionally, it was observed that small crystal grains are distributed on the surface of the screw. [Summary] ■ Analysis Method - Observation of crystal structure using EBSD ■ Results - It was found that there is a significant orientation difference in the valleys of the screw. - It is inferred that there is a high level of residual stress. - It was also observed that small crystal grains are distributed on the surface of the screw. *For more details, please refer to the PDF document or feel free to contact us.

  • Electrical Equipment Testing
  • Other analytical equipment
  • Screw

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Maximum power with minimal body! Corner strong ultra-short.

The Corner Strong Ultra Short, perfected for shortness and strength, is convenient for screw tightening tasks in tight spaces!

"No.5003 Corner Strong" and "No.5003C Multi Corner Strong COBRA" have been newly joined by "No.5003G Corner Strong Extra Short," which, as the name suggests, has a significantly shorter head section, making it an item for screw tightening tasks. It allows for easy work in tight spaces where tools are difficult to maneuver.

  • Work tools
  • Screw

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Cold Forging Technology

Proposal for cost reduction through cold forging [up to 50 percent]

In "Cold Forging Technology," wire is cut within the machine, and pressure is applied to the metal using molds, deforming it by squeezing or spreading it to automatically process it into the desired shape. Since there is no cutting process, there are no chips produced, and material loss is minimal. Because it is processed with molds, the machining accuracy is high, and there is less variation in quality. Cold forging combined with unique processing technology can accommodate complex shapes. We offer VA (Value Analysis) and VE (Value Engineering) proposals. [Features] - Consistent process management from design to manufacturing - Integrated processing possible with cold forging - Increased efficiency through process reduction - Shaping done solely through forging without cutting *For more details, please refer to the catalog. Feel free to contact us with any inquiries.

  • Special Construction Method
  • others
  • Screw

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Yamashina Company Profile

Introduction to Yamashina, a company that manufactures, processes, and sells screws for domestic automobile manufacturers! We celebrated our 100th anniversary in 2017.

Yamashina primarily manufactures, processes, and sells screws for domestic automobile manufacturers. Due to the high quality demanded by automotive-related customers, we not only ensure reliable quality but also meet the specified delivery dates. Furthermore, we are developing value-added products that reduce our customers' processing steps and lower costs. On-site, we are working to improve production efficiency while collecting data through IoT initiatives, constantly generating ideas from the field to enhance work efficiency. In 2017, we celebrated our "100th anniversary," launched the CFRP insert nut "Alu-Arma Nut," and introduced IoT at our headquarters factory, followed by the release of the high-strength steel tapping screw "GIGAFIT" in 2018. Looking ahead, we believe that as smart technology continues to advance, the automotive and low-voltage markets, which are expected to become key players in next-generation growth industries such as robotics and service robots, will require even greater focus and deepening of our efforts. Additionally, based on our extensive know-how and track record, we will implement fastener engineering to develop differentiated high-value-added products.

  • others
  • Screw

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Parts Homer

Maruem Manufacturing contributes to cost reduction in various industries through precision cold forging.

Traditionally, for products that cannot be formed using special stepped parts, screws, or standard two-stage headers, we have relied on machining from bar stock or combining several parts. As a result, various issues have arisen, including high costs, quantitative supply shortages, and increased complexity in assembly. To address this problem, Maruemu Manufacturing Co., Ltd. utilizes multi-stage headers to cold forge complex shapes, contributing to cost reduction and stable supply.

  • Work tools
  • Screw

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Special screws for extruded cement boards "KIRI-IN"

No need for pilot holes! Screws specifically designed for extruded cement boards that significantly improve work efficiency!

This is a screw specifically designed for extruded cement boards, which eliminates the need for bottom hole processing, significantly improving work efficiency. It allows for one-person operation from one side, reduces total costs, and streamlines on-site construction. It is compatible with a wide range of applications, including the installation of various components such as partition wall fixing brackets, gutter brackets, piping saddles, and duct brackets. ● For other functions and details, please download the catalog. You can access the direct sales site here: ↓ https://www.neziya.com/product/kirin.html

  • Work tools
  • Screw

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JIS Mechanical Parts Collection for AutoCAD LT

We have prepared nearly 3,000 high-purity 2D mechanical parts. They can be quickly searched and placed on AutoCAD LT from a dedicated program.

An essential element in mechanical design is the component symbols. AutoCAD LT is widely used by many users in mechanical design, and its usability is enhanced by the ability to quickly place desired components through a structured, dedicated interface. It covers most of the necessary JIS mechanical parts, so please try the trial version once. Compatible with AutoCAD LT 2018 and 2019. The trial version is available on our website: http://uni-media.jp/jisparts.html

  • Other CAD
  • Screw

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Damba Sten Cap Neo Packing (for steel frame substrate)

Steel frame base mountain seat set / wave ridge set

- Head shape focused on compatibility with hex sockets - Cap made of SUS304 with excellent rust resistance

  • Joints between components
  • others
  • Screw

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