Screw Product List and Ranking from 136 Manufacturers, Suppliers and Companies | IPROS

Last Updated： Aggregation Period:Mar 11, 2026～Apr 07, 2026
This ranking is based on the number of page views on our site.

Screw Manufacturer, Suppliers and Company Rankings

Last Updated： Aggregation Period:Mar 11, 2026～Apr 07, 2026
This ranking is based on the number of page views on our site.

  1. null/null
  2. NITTOSEIKO CO., LTD. Kanagawa//others
  3. 平田ネジ Osaka//Building materials, supplies and fixtures manufacturers
  4. 4 null/null
  5. 5 松本産業株式会社（ネジの松本産業） 岡発戸工場 Chiba//Building materials, supplies and fixtures manufacturers
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Screw Product ranking

Last Updated： Aggregation Period:Mar 11, 2026～Apr 07, 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. Sheet stat 平田ネジ
  3. Resin-use anti-loosening self-tapping screw "Gizatite(R)" NITTOSEIKO CO., LTD.
  4. Yamahiro Co., Ltd. Construction Screws General Catalog ヤマヒロ　
  5. 4 Technical Data: Dimensions of Hexagon Socket Bolt Machining Holes (Reference Values) 森本精密シャフト 営業部

Screw Product List

421～450 item / All 1035 items

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Information magazine about screws, "Yamarin Newspaper" No. 167

Information magazine about screws, "Yamarin Newspaper" No. 167

Examples of surface treatments for stainless steel screws, such as orol processing and anti-seizing coatings!

This document is the 167th issue of the information magazine "Yamarin Newspaper" published by Yamazaki Co., Ltd., which specializes in the sale of screws, general machine tools, custom screw manufacturing, transmission parts sales, and machining. Based on customer requests, we are introducing six types of components for the "custom specification conversion adapter" that combines male threads. Additionally, we feature "custom specification machined parts" and "screw trivia." We encourage you to read it. [Contents] ■ Surface treatment for stainless steel products ■ Custom specification machined parts 28 ■ Custom specification conversion adapters 28 ■ Screw trivia *For more details, please refer to the PDF document or feel free to contact us.

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Fastener Comprehensive Catalog

Fastener Comprehensive Catalog

Kokubu's screws made with advanced automation technology and high-precision, high-quality manufacturing techniques.

This catalog features a wide range of screws handled by Kokubu Corporation. You can choose from various applications, including the high corrosion-resistant and high-strength drill screw "Hard Tech Nab" made from the new stainless material KDS2000, as well as "Neutras," which is suitable for fastening metal siding, spandrels, and subways. [Featured Products] ■ Hard Tech Nab ■ Hard Tech Hex ■ Hard Tech Flat ■ Nab *For inquiries, please visit the following URL: http://www.kokubucorp.jp/contact/index.html *For more details, please download the PDF or contact us.

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Sunsunbis

Sunsunbis

Ideal for outdoor fixtures! The surface treatment is coated with chrome-free coating.

"Sunsunbis" is a product that utilizes the know-how gained from many years of manufacturing screws for solar panel mounting frames. The special neck shape firmly holds the resin packing, ensuring excellent water resistance. The round top shape prevents rainwater accumulation, eliminating concerns about rust. Additionally, it is equipped with a spoon blade that can be used on a wide variety of wooden materials and thin steel plates. 【Features】 ■ Suitable for outdoor fastening applications ■ Double lead for quick work efficiency ■ Excellent water resistance due to the firm hold on the resin packing ■ Round top shape prevents rainwater accumulation, eliminating rust concerns ■ Equipped with a spoon blade that can be used on a wide variety of wooden materials and thin steel plates *For more details, please refer to the PDF document or feel free to contact us.

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Drill Screw Product Catalog

Drill Screw Product Catalog

Able to accommodate various environments and needs! We have a wide range of original products available.

This catalog introduces the drill screws handled by Miyagawa Metal Sales. It features a wide range of our original products, including iron and unichrome drill screws "FRX-F," stainless drill screws "FRX-S," and special stainless drill screws "MRX." We are continuously introducing products that meet various environments and needs, including corrosion resistance, SCC resistance, strength, and hardness. Please make use of this for selecting products. [Contents] ■FRX-F ■FRX-S ■MRX ■GRX ■FRX-N *For more details, please refer to the PDF document or feel free to contact us.

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Stainless steel drill screw (martensitic type) "GRX drill screw"

Stainless steel drill screw (martensitic type) "GRX drill screw"

Drilling into stainless steel plates is possible! Recommended for kitchen stainless interiors and industrial stainless equipment.

In the case of drill screws, drilling into stainless steel plates, which has been considered difficult until now, has become possible with the 'GRX drill screw' due to its excellent corrosion resistance. We believe this is a groundbreaking product that is expected to perform well in various locations by allowing for easier fastening of harder materials. 【Features】 ● Enables drilling into stainless steel plates (austenitic type) which is difficult with iron and SUS410 series drill screws. ● Adapts to harsh environments (high corrosion resistance comparable to general A2 <SUS 304> products). Material: Martensitic special stainless steel Applications: Locations where maintenance is difficult, plants that should avoid operational failures due to aging deterioration, kitchen equipment, etc. *For more details, please download the PDF or feel free to contact us.

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Non-welding compatible screw 'Stud screw'

Non-welding compatible screw 'Stud screw'

A shortcut to cost reduction! A no-welding screw that enables work efficiency and safety assurance.

"Stud screws" are non-weld screws handled by Miyagawa Metal Sales Co., Ltd. Compared to welding, they are less affected by weather conditions, making process management easier. They can also be used for joint repairs and construction in environments where the use of open flames is prohibited. Additionally, they help prevent health hazards to workers from electric shock and gas. Depending on the usage environment and application, we propose Miyagawa's original stainless steel brand. Please feel free to contact us. 【Features】 ■ Easier process management as they are less affected by weather compared to welding ■ Possible for joint repairs and construction in environments where open flames are prohibited ■ Prevention of health hazards to workers from electric shock and gas ■ Contributes to reducing carbon dioxide emissions on-site compared to welding ■ Various materials can be selected *For more details, please refer to the PDF document or feel free to contact us.

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Screws and bolts <Surface treatment, properties and applications of stainless steel> *Technical materials available

Screws and bolts <Surface treatment, properties and applications of stainless steel> *Technical materials available

We have summarized the types and characteristics of coatings (surface treatments) applied to screws and bolts in an easy-to-understand manner. We propose coatings suitable for your applications!

This document introduces the types and characteristics of surface treatments for screws and bolts handled by Miyagawa Metal Sales Co., Ltd. It provides detailed explanations of the appearance and composition of surface treatments, as well as the properties and main applications of stainless steel. Our company keeps a wide variety of drill screws in stock to meet your needs. Please feel free to consult us for urgent orders. [Contents] ■ Types and characteristics of surface treatments ■ Properties and main applications of stainless steel *For more details, please refer to the PDF document or feel free to contact us.

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Drill screw "Codrex"

Drill screw "Codrex"

Prevent screw drop during construction! Equipped with square bits that support long life and high driver performance.

"Code Rex" is a drill screw that combines square and cross holes to eliminate cam-out, which can cause work delays. It features a square No.2 bit hole that supports high power from drivers, ensuring smooth operation even in hard-to-reach and difficult-to-drive locations. Aftercare can be done with a regular cross screwdriver. This improves work efficiency and reduces costs by shortening construction time. 【Features】 ■ Adopts a square No.2 bit hole that supports high power from drivers (Note: SRWQ63 and FRWQ63 use square No.3) ■ Increases work efficiency, shortens construction time, and reduces costs ■ Prevents screws from falling during installation ■ Makes installation at difficult high-altitude sites easy ■ Hybrid of square and cross holes *For more details, please refer to the PDF document or feel free to contact us.

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Deck screws

Deck screws

Ideal for fastening hard decking materials! The screw head sinks in with one shot without producing any burrs!

The 'deck screws' prevent the occurrence of burrs due to their special screw head shape. Since pre-drilling and countersinking are unnecessary, work efficiency is improved, leading to reduced construction time and cost savings. They are suitable for fastening hard decking materials (such as Jarrah, Ipe, and Ulin) and steel joists (1.6mm thick). [Features] ■ No pre-drilling or countersinking required ■ Prevents burr formation due to special screw head shape ■ Improved work efficiency leads to reduced construction time and cost savings ■ Various materials can be selected ■ Ideal for fastening hard decking materials *For more details, please refer to the PDF document or feel free to contact us.

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Square hole tapping screw 'STS6.5・F series'

Square hole tapping screw 'STS6.5・F series'

Z-mark display hardware! It is possible to fasten engineered wood and other timber without using joint hardware.

The "STS6.5・F Series" is a high-quality hardware approved by the Japan Housing and Wood Technology Center, ensuring safety and reliability. It allows for the construction of wood connections using laminated timber and other materials without the use of connecting hardware. It features an environmentally friendly surface treatment, ZICOLLUMTM, which is resistant to rust. It is manufactured in certified factories under strict quality control. 【Features】 ■ Certified by the Japan Housing and Wood Technology Center ■ Z-mark connecting hardware (Approval Number 129-1) ■ Allows for the construction of wood connections using laminated timber and other materials without the use of connecting hardware ■ High quality made in Japan ■ Surface treatment with ZICOLLUM ■ Manufactured in certified factories *For more details, please refer to the PDF document or feel free to contact us.

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[Case Study] Drill Screws Installed on the Roof

[Case Study] Drill Screws Installed on the Roof

We can suppress the occurrence of dirt and solve the problem! This has made efficient work possible.

Here is a case study of our "MRX Drill Screw" used on the roof of a bicycle parking area in a condominium. The roof of the parking area can be seen from the upper floors. In this condominium, rust had developed at the screw parts of the bicycle parking roof, resulting in noticeable brown stains that detracted from its appearance. By replacing them with the rust-resistant "MRX Drill Screw," we were able to suppress the occurrence of stains and solve the issue. Additionally, the speed of installation for the components increased, allowing for more efficient work. [Case Study] ■ Before Implementation - Rust developed at the screw parts of the bicycle parking roof - Noticeable brown stains, poor appearance ■ After Implementation - Occurrence of stains was suppressed *For more details, please refer to the PDF document or feel free to contact us.

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Faucet parts "Washer - One Seat"

Faucet parts "Washer - One Seat"

Careful attention is given to the finishing on the back side, with meticulous craftsmanship! Available in outer diameters of 60 and 64 series.

Miyagawa Metal Sales Co., Ltd. handles faucet parts such as "washers and one-seat washers." We pay attention to the finishing on the back side and provide careful finishing. We also offer various parts such as strainers used for sinks and bath drains, as well as water supply ports for baths. We can manufacture according to your requests. Please feel free to contact us. 【Product Lineup】 ■ Outer Diameter 60 Series ■ Outer Diameter 64 Series *For more details, please refer to the PDF document or feel free to contact us.

  • Faucet fittings
  • Water and sewerage pipe fittings
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28mm compatible drill screw 'CX095-65'

28mm compatible drill screw 'CX095-65'

Can penetrate up to 28mm thick steel plates without pre-drilling. Demonstration video now available!

The "CX095-65" is a drill screw that can be driven into 28mm ultra-thick steel plates without pre-drilling. It allows for joining and renovation work in environments where the use of open flames is prohibited. We can recommend our original stainless steel brand according to your usage environment and application, so please feel free to contact us. 【Features】 ■ Enables joining and renovation work in environments where the use of open flames is prohibited ■ Suitable for fastening steel plates (with pre-drilling) and ultra-thick steel plates (maximum flange thickness of 28mm) ■ A revolutionary drill screw made possible by our superior drill screw manufacturing technology ■ Various materials can be selected *For more details, please refer to the PDF document or feel free to contact us.

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Chemical-resistant fluoropolymer products, valves, fittings, pumps, screws, etc.

Chemical-resistant fluoropolymer products, valves, fittings, pumps, screws, etc.

We deliver fluororesin components such as PVC, PFA, PFE, and PTFE with "short delivery times."

These are chemical-resistant products made of fluororesin and stainless steel, used in instruments for physical and chemical analysis and semiconductor manufacturing equipment. By utilizing overseas inventory, we can ship in a short delivery time. - Valves made of PVC, PFA, PTFE, and SUS - PFA fittings (PFA tube fittings) - Flow meters made of PFA, PTFE, PVC, and SUS - Bellows pumps - Screws, bolts, washers, bearings, chemical filters, etc., made of fluororesin

  • Company：MTK
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Stainless multi-stage forging

Stainless multi-stage forging

We accommodate the production of special shapes! We produce high-precision products in large quantities in a short time.

Stainless steel is widely used in products related to water due to its excellent corrosion resistance. However, because the material is hard and difficult to process, we had to abandon the idea of manufacturing special shapes through forging. At our company, as specialists in stainless steel processing, we are capable of producing special shapes of stainless steel thanks to our years of technology and experience. Additionally, we excel in cost performance and can produce high-precision products in large quantities in a short time. If you are facing difficulties with stainless steel processing, please feel free to contact us. 【Processing Methods】 ■ Capable of manufacturing hollow shapes for riveting ■ Various head shapes can be formed through trimming processing *For more details, please refer to the PDF materials or feel free to contact us.

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Hardwood screw "VBA"

Hardwood screw "VBA"

Recommended for hard Western wood such as lattice! Screws for hardwood with a crafted screw shape.

"VBA" is a screw designed with a screw shape that works well with hard hardwoods, including dense hardwoods. Recently, the use of lattice and other hardwoods has been increasing, but hardwoods are tough, and standard wood screws and tapping screws are not recommended due to poor workability. This product has a shape that allows for easy entry into hard wood, and it can be tightened with about two-thirds the force compared to wood screws. Furthermore, it offers a 30% improvement in pull-out strength compared to wood screws. If you are having trouble driving screws into hard wood, please do not hesitate to contact us. 【Features】 ■ Shape that easily penetrates hard wood ■ Reduced tightening torque ■ Improved pull-out strength *For more details, please refer to the PDF document or feel free to contact us.

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Trapezoidal screw

Trapezoidal screw

The pull-out strength is about 1.5 times that of regular screws! Recommended for hard materials like concrete.

The "trapezoidal screw" is a product that can dramatically improve the pull-out strength when fixing products to hard materials such as concrete. By making the screw thread trapezoidal, the apex of the thread becomes flat, which prevents it from cutting through the resin plug and allows for greater expansion. Furthermore, the increased contact area between the screw and the resin plug enhances the pull-out strength by approximately 1.5 times compared to standard screws (tapping screws). 【Features】 ■ It does not cut through the resin plug, allowing for greater expansion. ■ The larger contact area between the screw and the resin plug allows for even stronger retention. *For more details, please refer to the PDF document or feel free to contact us.

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Frame adjustment screw

Frame adjustment screw

Smooth installation of closet frames and door frames! Dramatically reduce the time needed for adjusting distortions.

The "frame adjustment screw" is an adjustment screw that can dramatically reduce the time required to correct distortions that occur when installing closet frames and door frames onto the structure. By making the ring part a cat's paw shape, the screw does not come out during adjustment, allowing only the frame to move. Additionally, by making the tip two-pronged, it suppresses the initial driving force, allowing for fastening without damaging the counterpart, and by making the screw thread sharp (approximately 30 degrees), it enables tightening with low torque (tapping screws are 60 degrees). 【Adjustment Method】 ■ Insert the adjustment screw into the frame up to the base and screw it in. ■ When the adjustment screw is turned in reverse, only the frame moves. ■ Check the vertical alignment of the frame and screw in the fixing screw to complete. *For more details, please refer to the PDF document or feel free to contact us.

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Roof tile screw "long screw"

Roof tile screw "long screw"

Prevent head flying and bending! Solve the problems of long screws!

The "Long Screw" is a roofing tile screw that can prevent head snapping and screw bending. In recent years, the diversification of residential design has led to an increased demand for longer screws. However, as the overall length increases, there is a concern that strong loads during fastening may lead to head snapping and screw bending, resulting in reduced fastening capability. This product prevents head snapping and screw bending by applying a knurling process to the body of the screw, which allows for expected cold working hardening (the material heats up and hardens when pressure is applied instantly). 【Features】 - The knurling on the body prevents head snapping and screw bending. - The split end processing at the tip improves grip and enhances workability. - The undercut below the neck ensures tight contact with the sealing packing, preventing water leakage. - Split end processing can be applied to screws up to 115 millimeters in length. *For more details, please refer to the PDF document or feel free to contact us.

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The making of a screw.

The making of a screw.

Request for screw manufacturing - Introducing the process from production to shipment, until the screws are completed!

Here is an introduction to the process of how screws are made at Mochizuki Spiral Co., Ltd. First, the sales department issues a manufacturing instruction based on the orders received from customers and requests production from the manufacturing department. After that, the process involves material selection, head production (forging), and then the production of the screw body. To enhance the screw-in capability of screws like tapping screws, cuts are made at the tip of the screw according to user instructions, followed by a cleaning process. The cleaned screws undergo a final inspection to ensure they are manufactured according to JIS standards, followed by sorting and packaging before shipment. 【Process of Screw Production】 1. Screw production request 2. Material selection 3. Head production (forging) 4. Screw body production (rolling) 5. Tip cutting production (splitting) 6. Cleaning 7. Final inspection 8. Sorting 9. Packaging 10. Shipment *For more details, please refer to the PDF document or feel free to contact us.

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screw

screw

Sasaki Industries has absolute confidence in screws.

At our company, we are well aware of how all the screws we deliver to our clients are used, and we supply screws that best match those applications. Additionally, screws are very delicate products. We respond with high precision, reliable delivery times, and low costs. Since we handle most of the screws distributed in Japan, please feel free to consult us with your requests. 【Product Lineup】 ■ Wood screws ■ Tapping screws ■ Various bolts ■ Various nuts ■ Curl plugs, etc. *For more details, please download the PDF or feel free to contact us.

  • Curtain rails
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Furniture hardware auxiliary materials: plate wood screws, trumpet shape (with tip, without tip)

Furniture hardware auxiliary materials: plate wood screws, trumpet shape (with tip, without tip)

Used to secure wood! Prevents return and wobbling! Easily removable with a screwdriver!

●What is a flat-head screw? It is mainly used for color boxes. Material: Steel Surface treatment: Unichrome, Chromate, GB, NI, Black zinc *Varies by size. For details, please refer to the catalog. Type: No tip, With tip (Only the no-tip size 5.8x38 is in stock.)

  • Office furniture
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Points to identify issues that are likely to occur during mass production at the prototype stage.

Points to identify issues that are likely to occur during mass production at the prototype stage.

We have published examples of proposals for extreme resistance round head bolts, shelf dowels, and washers with protrusions!

In this document, we introduce five key points to identify potential issues that are likely to occur during mass production of cold-formed and special screws at the prototype stage. We explain questions such as "Is it a product that requires a lot of secondary processing?" and "Are there strict tolerances on unnecessary parts?" We also include unique proposal examples and product cases from Tainishi Seiko. We encourage you to read through it. 【Contents (partial)】 ■ Five key points to identify potential issues during mass production at the prototype stage - Is it a product that requires a lot of secondary processing? - Are there strict tolerances on unnecessary parts? - Are there thin sections that put a burden on the mold? - If secondary processing is required, is the product shaped for easy flow in automatic machines? - If plating is necessary, is the shape conducive to easy plating? *For more details, please refer to the PDF document or feel free to contact us.

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Bio Vegan Leather Series <Free Cut Sample Gift>

Bio Vegan Leather Series <Free Cut Sample Gift>

A product lineup that can be used for a wide range of applications! Utilizing renewable biomass materials.

We would like to introduce the "Bio Vegan Leather Series," which is handled by Nagai Twist Yarn and is committed to being made in Japan from raw materials to production. This upcycled material utilizes renewable biomass raw materials, has passed a 10-year hydrolysis test, and boasts high durability with automotive specifications. We will provide cut samples for free. Please feel free to contact us if you would like to request them. 【Features】 ■ Passed the 10-year hydrolysis test ■ High durability with automotive specifications ■ A product lineup that can be used for a wide range of applications ■ Domestic vegan leather committed to being made in Japan from raw materials to production *For more details, please refer to the PDF document or feel free to contact us.

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Mechanical parts field

Mechanical parts field

Achieving both longevity and sharpness at a high level! Various workpieces can be accommodated, from cast iron to sintered raw materials.

Our company manufactures grinding wheels and dressers in the field of machine parts. We offer products such as the resin CBN wheel "Gaia iBG7," which can perform double-sided flat grinding, the vitrified CBN wheel "Tough Premium II" for centerless grinding, and the resin CBN wheel "Gaia iBG6." These products achieve a high level of both lifespan and cutting performance, making it possible to handle a variety of workpieces from cast iron to sintered materials. 【Features (CBN Wheel "Gaia iBG7": Double-Sided Flat Grinding)】 ■ Double-sided flat grinding of sintered materials - Lifespan comparison: Lifespan index is approximately 1.2 times greater than our conventional products - Cutting performance comparison: Grinding resistance index is reduced by 32% compared to our conventional products *For more details, please refer to the PDF document or feel free to contact us.

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Automotive field

Automotive field

Grinding of various automotive parts such as engines, turbochargers, and transmissions is possible.

Our company, which manufactures grinding stones and dressers, also caters to the automotive sector. We offer vitrified CBN wheels for profile grinding of camshafts and vitrified CBN wheels for blade grinding of turbo shafts in turbochargers, such as the "Tough Premium II." Please feel free to contact us when you need assistance. 【Features (Vitrified CBN Wheels)】 ■ Camshaft profile grinding ■ Reduced grinding resistance ■ Extended truing intervals ■ Increased lifespan *For more details, please refer to the PDF materials or feel free to contact us.

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Stainless steel screw

Stainless steel screw

Leave it to us for bolts, nuts, small screws, tapping screws, and more.

Our company, as a comprehensive primary trading company for stainless steel screws, stocks approximately 50,000 varieties of stainless steel screws and related products, and ships them nationwide just in time. We handle a wide range of products including bolts, nuts, small screws, tapping screws, and washer pins, so we can meet all of our customers' needs. Additionally, we also stock high-strength, corrosion-resistant fasteners BUMAX (strength grades 8.8 and 10.9). Please feel free to contact us if you have any requests. *For more details, please download the PDF or feel free to contact us.

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Brand name: SUS 304CUN

Brand name: SUS 304CUN

This is a high-strength stainless steel fastener made from SUS 304CUN.

SUS 304CUN is an austenitic stainless steel (A2) that boasts high strength (A2-90, A2-100), high heat resistance, high corrosion resistance, and non-magnetic properties, making it a strong and rust-resistant high-strength material. By adding copper (CU) and nitrogen (N), it is possible to increase strength while ensuring non-magnetic properties, and it has stress corrosion cracking resistance comparable to SUS 316. Furthermore, SUS 304N2, which is SUS 304 with added nitrogen (N) and niobium (Nb), is a stainless steel that enhances strength while minimizing the reduction in ductility. It is used in structural strength members and high-pressure vessels. High-strength stainless steel washers that can withstand A2-100 specifications using SUS 304N2 have also been developed. These washers prevent plastic deformation (dimpling) around the holes of the mating components that occurs during tightening with high-strength fasteners, providing a locking effect against loosening.

  • Safety and consumables
  • Screw

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General products

General products

A variety of fastening components and screws are available, ranging from general products known as standard items to high-performance fasteners.

【Lineup】 ■ Small screws and micro screws ■ Bolts ■ Hex socket and other hole products ■ Washers ■ Nuts ■ Tapping screws ■ Washer-integrated screws ■ Hand-tightening screws ■ Pins and retaining rings ■ Construction hardware ■ Tools

  • Safety and consumables
  • Screw

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Strength grade 8.8 upset flange bolt

Strength grade 8.8 upset flange bolt

There are recruitment achievements for companies related to vehicles!

[Strength Classification 8.8] Upset Flange Bolt Our company manages the entire process from manufacturing to sales to ensure that products are reliably delivered to our customers.

  • Other elevators and transport systems
  • Screw

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