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

Last Updated： Aggregation Period:Sep 17, 2025～Oct 14, 2025
This ranking is based on the number of page views on our site.

Screw Manufacturer, Suppliers and Company Rankings

Last Updated： Aggregation Period:Sep 17, 2025～Oct 14, 2025
This ranking is based on the number of page views on our site.

  1. null/null
  2. MORIMOTO SEIMITSU SHAFT Co., Ltd Mie//Machine elements and parts
  3. ETO Co., Ltd. Kanagawa//Machine elements and parts
  4. 4 太西精工 Osaka//Manufacturing and processing contract
  5. 5 null/null
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Screw Product ranking

Last Updated： Aggregation Period:Sep 17, 2025～Oct 14, 2025
This ranking is based on the number of page views on our site.

  1. Screw with washer assembly for thin plate fastening "Zero Gap" ETO Co., Ltd.
  2. Please tell us about any issues you have with special screws! [Introduction of mass production examples] 太西精工
  3. Understanding the Basics of Screws: A Textbook on Screws Learned from the Ground Up
  4. 4 Technical Document "Unified Thread / American Pipe Thread" エナパック 本社　営業部
  5. 5 Self-tapping screw for resin "P-Tight(R)"

Screw Product List

16～30 item / All 1929 items

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Inch screw

Inch screw

Imported every weekend by regular flights from the United States! We will deliver the screws you want right away!

Various inch screws available for stock sale. (Immediate delivery for #0-1/2 inch, alloy steel and stainless steel) ★ We also have a comprehensive catalog available, so please request it via the request button. ＝＝＝＝＝　Features　＝＝＝＝＝ ● We provide a small import service for various inch screws via regular shipments from the United States every week. ● We can also order sizes not in standard stock. Please feel free to contact us.

  • nut

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Torque Analyzer

Torque Analyzer

The tightening characteristics of the actual work are displayed in the graph.

＝＝＝＝＝ Summary ＝＝＝＝＝ - You can simulate the best match of the three major elements in tapping screw design: "pilot hole diameter" + "tightening torque" + "type of screw." - The tightening characteristics on actual workpieces are displayed in a graph. What type of screw should I use? I changed the material of the counterpart, but is the pilot hole still okay as it is? I'm experiencing screw stripping right away. ↓ Immediate solution with the Torque Analyzer! ★ For more details, please request the materials and take a look.

  • Analytical Equipment and Devices

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Pin-equipped 6-lobe TRF

Pin-equipped 6-lobe TRF

Perfect for preventing pranks!

A pin stands in the center of the star-shaped hole, and a standard 6-point wrench does not fit. It has good torque transmission, does not cam out, and offers excellent workability.

  • nut

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System 5 TRF

System 5 TRF

When you need a small size for TRF products!

There is no hole in the head, and the round shape with 5 grooves cannot be grasped with pliers. Please use this when a small size is needed for TRF products. (M2/M2.3/M2.5/M2.6)

  • nut

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Tamper-proof screw TRF

Tamper-proof screw TRF

We will protect your valuable products from theft and malicious disassembly!

The anti-tamper screw TRF is a security measure screw that is difficult to remove without using a special tool. It cannot be removed with commercially available screwdrivers or wrenches, making it suitable for preventing tampering, disassembly, theft, and for safety measures. Additionally, due to the special shape of the screw head, it is increasingly being used as a "design screw." There are over 10 types of screw head shapes and 3 types of nut shapes to choose from. TRF is available for immediate delivery and can be purchased from just one piece. Sizes range from M2 to M12 (nuts up to M16), and inch sizes are also in stock. Sales to individuals are not available. We do not sell removal tools separately. Compliant with RoHS directives. If you have any other questions regarding our products, please feel free to contact us.

  • nut

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No Recess TRF

No Recess TRF

For preventing pranks and theft!

You can easily tighten it with a wrench or screwdriver. As you tighten it, the hexagonal head will break off, and the remaining screw will have no recess, making it very difficult to remove with standard tools. Once the screw is installed, it cannot be easily removed, so please handle it with care after confirming the usage conditions.

  • bolt

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High-speed ball screw with ball retainer, SBN type, small size

High-speed ball screw with ball retainer, SBN type, small size

Ball screw SBN type with ball retainer now available in shaft diameters of 16 to 32 mm.

The SBN type high-speed ball screw with ball retainers eliminates collisions and mutual friction between the balls, and improves the retention of lubricants by installing ball retainers between the balls. This results in reduced noise, excellent torque characteristics, and long-term maintenance-free operation. The return piece creates an ideal circulation structure that scoops the balls in the tangential direction, enhancing the strength of the circulation section and achieving a permissible DN value of 130,000. (Note: DN value = ball center diameter × revolutions per minute) The preloading method adopts an offset preload method that shifts the lead at the center of the nut. As a result, the overall length of the nut is shorter and more compact compared to the double nut type. Additionally, as an option for long-term maintenance-free operation, a lubrication device for ball screws (QZ) developed for this purpose, as well as a wiper ring that prevents foreign matter from entering the inside of the nut even in harsh environments, have been standardized.

  • Assembly Machine
  • Other semiconductor manufacturing equipment
  • Power Transmission Equipment

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Compact ball screw with ball retainer, SDA type

Compact ball screw with ball retainer, SDA type

Contributing to the compact design and low center of gravity of the device.

The SDA shape is a compact ball screw with a ball retainer that employs an end cap circulation method.

  • Other machine elements

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High-speed ball screw with ball retainer, SBN type

High-speed ball screw with ball retainer, SBN type

Achieved a permissible DN value of 130,000 and improved the strength of the circulation section.

The SBN type high-speed ball screw with ball retainers eliminates collisions and mutual friction between the balls, and improves the retention of lubricants by installing ball retainers between the balls. This has resulted in reduced noise, excellent torque characteristics, and long-term maintenance-free operation.

  • nut

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Rotary ball screw BLR/DIR type

Rotary ball screw BLR/DIR type

Nut rotation ball screw unit with a ball screw nut and support bearing integrated into a single structure.

The rotary ball screw is a nut-rotating ball screw unit where the ball screw nut and support bearing are integrated into a single structure. The support bearing is an angular bearing with a contact angle of 60° and a high number of balls, providing significant axial rigidity. The BLR type is available in specifications for precision ball screws and rolled ball screws.

  • nut

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Toppla Screw (R)

Toppla Screw (R)

The screw head won't get crushed! Perfect for preventing screw tightening failures!

We prevent poor screw tightening and resolve issues at the screw tightening site. While maintaining compatibility with conventional cross screws, we have improved torque transmission efficiency, achieving stable screw tightening with less force.

  • nut

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Loctite thread locker adhesive

Loctite thread locker adhesive

Contributes to total cost reduction! Expensive mechanical locking parts are no longer necessary.

- Improve product design - Reduce total costs - Enhance machine reliability

  • glue

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M screw to PG screw conversion adapter 'Skindihit ZS-M'

M screw to PG screw conversion adapter 'Skindihit ZS-M'

A conversion adapter that allows you to secure a PG threaded gland to a pre-machined mounting hole!

The "Skindihit ZS-M" is a conversion adapter used to secure a PG screw gland to a mounting hole that has been processed with M screws. The outer side has M threads, and the inner side has PG threads. The material is brass with nickel plating. 【Features】 - Can secure a PG screw gland to a mounting hole processed with M screws - Outer side has M threads, inner side has PG threads - Material: Brass with nickel plating *For more details, please refer to the PDF document or feel free to contact us.

  • image_11.jpg
  • Other machine elements

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