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screw Product List and Ranking from 41 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.

screw 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. 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 24, 2025～Oct 21, 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 High-strength thermoplastic plastic bolt "KYOUJIN" 日本ケミカルスクリュー
  5. 5 Technical Document "Unified Thread / American Pipe Thread" エナパック 本社　営業部

screw Product List

331～345 item / All 1938 items

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30-degree trapezoidal screw catalog

30-degree trapezoidal screw catalog

A rich lineup is featured! It also explains the selection of screw shafts and the tolerance accuracy of screws.

This catalog introduces the "30-degree trapezoidal screws" that we handle. It includes information on the materials of products such as "TMR," "TML," and "TMK," as well as details on single pitch error, cumulative pitch error, and standard lengths. Additionally, it explains the selection of screw shafts, the range of screw usage, friction coefficients, and tolerance accuracy. Please make use of this information for product selection. 【Featured Products (Excerpt)】 ■ TMR Standard Rolled 30-degree Trapezoidal Screw Shaft ■ TML Standard Cut 30-degree Trapezoidal Screw Shaft ■ TMK Standard High-Strength Material 30-degree Trapezoidal Screw Shaft ■ TMS Standard Stainless Steel 30-degree Trapezoidal Screw Shaft (Cut) ■ TMSR Standard Stainless Steel 30-degree Trapezoidal Screw Shaft (Rolled) *For more details, please refer to the PDF document or feel free to contact us.

  • nut
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Side deflector ball screw "AD/AH series"

Side deflector ball screw "AD/AH series"

Small, quiet, and fast! The nut dimensions comply with DIN standards, pursuing ease of use.

The "AD/AH Series" is a side deflector ball screw that reduces high-frequency noise, improves sound quality, and provides a pleasant sound quality. Compared to conventional ball screws, it achieves a maximum DN value of 150,000, which is twice that of standard ball screws, and a maximum rotational speed of 5000 min-1. Additionally, by adopting a new circulation method (SIDE DEFLECTOR), it realizes ideal ball pickup and circulation structure, contributing to the compactness, high speed, and quietness of the nut. 【Features】 ■ New circulation method ■ High speed ■ Quiet ■ Compact *For more details, please download the PDF or feel free to contact us.

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  • bolt

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Special Screw Product Catalog

Special Screw Product Catalog

Solve that problem with screws! You can choose based on the intended use, such as for preventing gas and liquid leaks.

This catalog features a wide range of "special screws." We also introduce functional stainless screws that excel in strength, heat resistance, and corrosion resistance compared to general stainless steel, as well as compact head screws and screw plugs for hydraulic and pneumatic equipment. In addition to product categories, you can also search for products based on their intended use, so if you have any issues with screws, please take a look. 【Contents (partial)】 ■ Choose from product categories ■ Choose based on intended use ■ Screws for vacuum equipment ■ Low head screws and small head screws ■ Functional stainless screws *For more details, please download the PDF or feel free to contact us.

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Hexagon socket anti-loosening screw 'SSC'

Hexagon socket anti-loosening screw 'SSC'

Prevent the loss or detachment of screws! For securing protective and inspection covers that are frequently installed and removed.

We would like to introduce our hex socket set screws 'SSC' that we handle. These are hex socket bolt types, suitable for CE marking compliance. We also manufacture special specification set screws with custom dimensions, shapes, materials, and surface treatments. In addition, we offer anti-loosening washers, dedicated tools "SWAS-SC/SKSC," and sets of hex socket set screws and anti-loosening washers "SSC-SET." 【Product Lineup】 ■SSC-M3 ■SSC-M4 ■SSC-M5 ■SSC-M6 ■SSC-M8 *For more details, please download the PDF or feel free to contact us.

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  • Screw

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Flat screw with a serrated washer 'SICX-SX' <Silicon Carbide>

Flat screw with a serrated washer 'SICX-SX' <Silicon Carbide>

Suitable for use in FPD manufacturing equipment, semiconductor manufacturing equipment, and printed circuit board etching equipment!

"SICX-SX" is a flat screw with a grinding attachment made of silicon carbide. It excels in heat resistance and chemical resistance, making it suitable for use in FPD manufacturing equipment, semiconductor manufacturing equipment, printed circuit board etching equipment, metal surface treatment facilities, and chemical plants. Additionally, we also handle grinding-attached cheese screws (pure tungsten) "SNCW" and hex socket bolts (MAT21) "SNSMT." 【Product Lineup】 ■SICX-M3-SX ■SICX-M4-SX ■SICX-M5-SX *For more details, please download the PDF or feel free to contact us.

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  • Screw

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Tapping screws for thin steel plates "Shinka"

Tapping screws for thin steel plates "Shinka"

Eliminates the need for barrelling of thin plates. Tapping screws compatible with 0.3mm thin plates.

■ It is a screw that is difficult to spin even though it is a thin steel plate fastening. ■ It eliminates the need for nuts and bar processing, significantly contributing to the overall cost reduction in manufacturing. *For data and material requests, please feel free to contact us through the Yamashina website: http://www.yamashina.ne.jp/*

  • bolt

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Delta PT tapping screw for resin

Delta PT tapping screw for resin

Excellent reusability!! Tapping screws that secure fastening with axial force, just like bolts.

■ This is a tapping screw for resin. Compared to those with serrated threads, it has a very high axial force and is a product developed with the same concept as bolts. ■ It is a screw that is resistant to loosening and has high pull-out strength. ■ It has excellent repeatability and does not damage the boss. ■ It possesses mechanical properties similar to those of bolts. ■ It eliminates the need for insert nuts, achieving significant cost reduction. *For data and material requests, please feel free to contact us through the Yamashina website: http://www.yamashina.ne.jp/

  • bolt

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Thin plate tapping screw "Shinka"

Thin plate tapping screw "Shinka"

Tapping fasteners for thin plates without barrelling!

"Shinka" is a screw designed for thin steel plates with a thickness of 0.3mm, specifically for punch holes without burring, allowing for tapping fastening. It has a fastening strength that is approximately twice as high as conventional products when the female thread breaks and spins, enabling secure fastening of thin steel plates with strong force, and it is resistant to loosening, requiring about twice the torque of conventional products to loosen. By allowing tapping fastening of thin steel plates using punch holes, it not only reduces the need for nuts but also eliminates the burring process typically required for fastening, thereby reducing parts costs and processing expenses. 【Features】 ■ Securely fastens thin steel plates with strong force ■ Resistant to loosening ■ Fastening time is half that of conventional products ■ Reduces parts costs and processing expenses ■ Achieves cost reduction in material storage and management *For data and material requests, please feel free to contact us through the Yamashina website: http://www.yamashina.ne.jp/

  • Screw

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Yamashina Co., Ltd. Product Catalog

Yamashina Co., Ltd. Product Catalog

Metal screws, resin screws, and more! A lineup of various products to solve challenges.

This catalog is the product catalog of Yamashina Co., Ltd., which mainly engages in the planning, manufacturing, and sales of metal products. It features high-quality screws, including the thin plate tapping screw "USCA," which excels in lightweight, compact design and meets a wide range of needs, as well as "ALtracs" and "DELTA PT." We offer a variety of metal screws, resin screws, and multifunctional components that solve issues such as loosening. [Contents] ■ Tapping screws for thin plates ■ Tapping screws for lightweight alloys ■ Tapping screws for thermoplastic resins ■ Rivet studs, etc. *For data and material requests, please feel free to contact us through the Yamashina website: http://www.yamashina.ne.jp/

  • Screw

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Light alloy tapping screws "ALtracs"

Light alloy tapping screws "ALtracs"

New generation tapping screws for lightweight alloys

"ALtracs" is an optimal tapping screw made of lightweight alloy for areas where there is concern about a decrease in fastening force (axial force) due to vibrations or temperature changes. Regular tapping screws are subjected to carburizing hardening, which raises concerns about brittle fracture; however, this product undergoes quenching hardening, eliminating worries about brittle fracture. Additionally, the screw's cross-section is a new circular shape, maximizing the contact area between the screw threads and the mating material, allowing for stable fastening over the long term. 【Features】 ■ No concerns about brittle fracture due to quenching hardening ■ Enables long-term stable fastening *For data or material requests, please feel free to contact us through the Yamashina website: http://www.yamashina.ne.jp/

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Resin Tapping Fastener "Delta PT(R)"

Resin Tapping Fastener "Delta PT(R)"

Maintains fastening with axial force just like bolts! Tapping screws for thermoplastic resins with very high fastening strength.

The "Delta PT(R)" is a tapping screw designed for use with resin, yet it maintains fastening through axial force, similar to bolts, allowing for very high fastening strength. It also has good reusability and can be used for component fastening that was impossible with conventional tapping screws. Additionally, it enables downsizing of tapping screws by leveraging high axial force. 【Features】 ■ Thread shape and female thread formation ■ Lead angle and pitch ■ Cross-section of the thread and stress distribution ■ Heat treatment and strength *For data and material requests, please feel free to contact us through the Yamashina website: http://www.yamashina.ne.jp/

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Metal and resin tapping fastener "Evatite(R)"

Metal and resin tapping fastener "Evatite(R)"

High fastening quality! Tapping screws that achieve improved efficiency with low screw-in torque.

"Evataite(R)" is a tapping screw characterized by low insertion torque. There are versions for metal and resin, and due to its excellent workability, it is widely used by automobile manufacturers. The female thread is formed by plastic deformation, and the complete threaded section closely adheres to this female thread, providing strong resistance to vibration and a low tendency to loosen. 【Features】 ■ Basic shape of the screw cross-section ■ Low insertion torque ■ Female thread formation through plastic deformation ■ Safe torque setting *For data and material requests, please feel free to contact us through the Yamashina website: http://www.yamashina.ne.jp/

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Seat-mounted screw "WIS"

Seat-mounted screw "WIS"

Reduced labor hours for tightening operations! Successfully integrated a washer with functionality into a screw!

"WIS" is a screw with an integrated washer. For thin plates, a play of less than 0.5 pitch below the washer is possible (when a spring washer is included). Additionally, by reducing the diameter of the shaft, interference with the internal thread can also be prevented. There is no risk of the washer falling off, significantly reducing the labor involved in tightening, and automatic tightening becomes easier. 【Features】 ■ Eliminates the hassle and cost of combining screws and washers ■ No waste due to loss of washers ■ No risk of washer falling off, significantly reducing labor in tightening ■ Easier automatic tightening ■ Simplifies purchasing and inventory management, eliminating waste and inconsistencies *For data and material requests, please feel free to contact us through the Yamashina website: http://www.yamashina.ne.jp/

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Tapping screws for high-tensile steel plates "GIGAFIT"

Tapping screws for high-tensile steel plates "GIGAFIT"

Tapping screws that can be used on high-tensile steel plates! Tapping screws that reduce the risk of brittle fracture.

"GIGAFIT" is a tapping screw that can be used with ultra-high tensile materials of 1180 MPa. It is made from materials that have a low risk of brittle fracture, featuring a hard surface and a soft core. It meets the needs for applications aimed at strength and weight reduction, such as bonding ultra-high tensile materials with other metals. [Features] ■ Can be used for tapping in ultra-high tensile materials ■ Low risk of brittle fracture ■ Soft core setting ■ Suitable for thread-forming fastener shapes *For data and material requests, please feel free to contact us through the Yamashina website: http://www.yamashina.ne.jp/

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Screw machining technology: head shape

Screw machining technology: head shape

We also accommodate special processing such as tamper-proofing! Various drive systems and head shapes can be combined.

At Yamashina, we manufacture various head shapes, including recesses, through cold processing. We can combine various drive systems such as cross slots, Torx, and hex sockets with head shapes like pan heads and flange shapes, allowing for a wide range of processing options. Additionally, special processing such as tamper-proof features is also possible. 【Available Combinations】 ＜Drive Systems＞ ■ Cross slot ■ Torx ■ Hex socket, etc. ＜Head Shapes＞ ■ Pan head ■ Flange shape, etc. *For data and material requests, please feel free to contact us through the Yamashina website: http://www.yamashina.ne.jp/

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