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bolt Product List and Ranking from 274 Manufacturers, Suppliers and Companies

Last Updated： Aggregation Period:Dec 31, 2025～Jan 27, 2026
This ranking is based on the number of page views on our site.

bolt Manufacturer, Suppliers and Company Rankings

Last Updated： Aggregation Period:Dec 31, 2025～Jan 27, 2026
This ranking is based on the number of page views on our site.

  1. 由良産商株式会社　特販部　特販課 Osaka//Machine elements and parts
  2. 神鋼ボルト Chiba//Machine elements and parts
  3. 日之出水道機器 メカニカルスティッチ部 Fukuoka//Machine elements and parts
  4. 4 泰生工業 Aichi//Manufacturing and processing contract
  5. 5 帝国製鋲 Osaka//Ferrous/Non-ferrous metals
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bolt Product ranking

Last Updated： Aggregation Period:Dec 31, 2025～Jan 27, 2026
This ranking is based on the number of page views on our site.

  1. Basic Knowledge of Screws: About Screw Standards 由良産商株式会社　特販部　特販課
  2. High-strength bolt for pressure jointing "Naring Bolt" 神鋼ボルト
  3. World's only high-strength bolt for one-sided installation: Hack High Strength One-Side Bolt フルサト工業 建材開発部
  4. 4 High-strength bolts (Torsion type/Hexagonal/Fused zinc) タカシマ 締結部品・加工部品　ものづくり総合商社
  5. 5 Anchor bolt "Hijikata Bolt" that makes removal work hassle-free. 泰生工業

bolt Product List

541～555 item / All 1085 items

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Hex bolts for large machinery (4.6, 8.8, 10.9)

Hex bolts for large machinery (4.6, 8.8, 10.9)

High-strength tempering with advanced heat treatment equipment! Hex bolts for large machinery.

The "Large Machine Hex Bolt" from Teikoku Seibou is a hex bolt made from chromium-molybdenum steel (SCM435, 440) and nickel-chromium-molybdenum steel (SNCM439). 【Features】 ◆ The high strength is achieved through advanced heat treatment equipment, ensuring stable quality. ◆ When combined with nuts, it allows for stable torque management during tightening. ◆ The hex head bolts are available in two types based on the width of the two flat sides: - Standard hex bolt (regular hex bolt) - Small hex bolt (hex bolt with a head width smaller than that of the standard hex bolt) - Applicable strength classifications are 4.6, 8.8, 10.9. *For urgent or emergency inquiries, or technical questions, please contact us through our website.

  • nut

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Product Catalog: Types of Dog Nails

Product Catalog: Types of Dog Nails

For general sections, laying sections, and frozen sections! Spikes for fastening sleepers.

The production of dog spikes has walked alongside Japan's long railway history. Even today, they are highly regarded both domestically and internationally for use in securing rails for wooden and synthetic sleepers. "Dog spike (standard)" is defined as JIS and comes in general and N-rail types. The N-rail type "dog spike (round head)" is used for securing sleepers in turnouts, expansion joints, and turnout-type plates, while the "dog spike (square head)" is also available for securing sleepers in turnouts and expansion joint floor plates. 【Features】 ○ General use - The angle under the head is 13° ○ N-rail use - The angle under the head is 1:10 ○ Square head spike - The angle under the head is 1:6 - Designed considering the shortcomings of the round head spikes listed below. *For urgent or emergency inquiries, please contact us through our website for technical questions.

  • bolt

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Product Catalog: Screws for Rails

Product Catalog: Screws for Rails

High fastening strength! Screws for rails that are resistant to loosening.

The "rail screw nail" is a screw that has been threaded to increase the resistance to pull-out of the nail. Its purpose is the same as that of a dog nail, which is to secure the rail and tie plate. With the widespread use of synthetic sleepers, there are many cases where screws with thinner shaft diameters or smaller head diameters than conventional rail screw nails are manufactured in different shapes depending on the application. Upon receiving the drawings, our company will start with the design of the mold and proceed with manufacturing. 【Features】 ○ Provides a higher fastening force to wood and synthetic sleepers, making it less likely to loosen. ○ Has a high-precision and strong screw section due to the hot rolling method. *In urgent cases, please contact us through our website for technical inquiries.

  • bolt

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Product Catalog: Hot-Dip Galvanized High Strength Bolts (F8T)

Product Catalog: Hot-Dip Galvanized High Strength Bolts (F8T)

High-strength bolts that are active in construction such as steel frames and bridges.

"Hot-dip galvanized high-strength bolts" are bolts used for construction machinery. High-strength hex bolts (M12 to M30), which are active in steel frame and bridge construction, are also one of the main products. The use of special steel materials for high-strength hex bolts, such as low-carbon manganese, chromium, and boron steel, ensures stable mechanical properties of the products. We have a rich inventory of standard products and will respond quickly to your orders. 【Features】 ○ Utilizing state-of-the-art equipment for bolt forming (φ27mm or less) for consistent production, ensuring stable quality. ○ Leveraging years of experience in hot forging technology, we also manufacture large-diameter high-strength hex bolts (M33 to M76). ○ Mass production of products with stable quality through strict lot management (based on JIS B1186). *For urgent or emergency inquiries, please contact us through our website for technical questions.

  • bolt

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High-strength, highly corrosion-resistant stainless steel bolt "BUMAX"

High-strength, highly corrosion-resistant stainless steel bolt "BUMAX"

Stainless steel bolts essential for maintaining strength, compactness, and lightweight design. Strength comparable to steel products.

■We are holding product briefings at any time. ■We have all sizes available, and immediate delivery is possible. ■For features of BUMAX, improvement examples, and catalog requests, please visit the following site. http://www.jastan.co.jp/products/byoura/bolt/

  • Hydraulic Equipment
  • nut
  • bolt

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A4L-100 SUS316L high-strength stainless steel bolt

A4L-100 SUS316L high-strength stainless steel bolt

A4L-100 is a high-strength stainless steel bolt. It is available in a lineup from M16 to M27.

Based on years of experience using various types of stainless steel, SUS316L is highly regarded for its corrosion resistance and non-magnetic properties, and it is widely available in the market. We have developed bolts with a tensile strength of 1,000 N/mm² using SUS316L, along with nuts and washers designed to be used in combination with these bolts. In the development process, we focused on three points: 1. simplifying the manufacturing process, 2. preventing galling (deterioration of torque coefficient) caused by metal contact between the bolt and nut when tightened with high axial force, and 3. ensuring that the nuts and washers, which can withstand the strength of the bolts, are made from the same material.

  • bolt

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Aerospace Fasteners Comprehensive Catalog

Aerospace Fasteners Comprehensive Catalog

There are many types of metal materials used in aircraft, and their standards are also diverse.

The standards used for aircraft vary in their fields and characteristics, and are used selectively as needed. This catalog will introduce MS, NAS, and AN.

  • Other machine elements

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BUMAX 316L Stud (Cut to Length)

BUMAX 316L Stud (Cut to Length)

High-strength stainless steel bolts BUMAX now available in cut-to-length bolts! We will provide them cut to the required length.

This is a stainless steel fastener made from SUS 316L, excelling in high strength, corrosion resistance, heat resistance, non-magnetic properties, and resistance to galling!

  • fastener
  • bolt

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Inconel 718 high-strength heat-resistant bolt

Inconel 718 high-strength heat-resistant bolt

We will manufacture engineered fasteners!!!

Inconel 718 has excellent machinability and becomes highly reliable for use as bolts when forged and subjected to aging heat treatment. Examples of applications include gas turbine components, rocket engine parts, aircraft components, reactor parts, pressure vessels, heat-resistant springs, fasteners, and various other applications that involve high temperatures. Yura Sansho Co., Ltd., a supplier of industrial fasteners, will propose solutions to all fastening-related issues, including high strength, heat resistance, corrosion resistance, and loosening, as a technical trading company. We supply optimal products tailored to customer needs, from short lead times and small lots to long-term and large-scale demands. We also accept inquiries regarding various standards such as JIS, ISO, SAE, ASTM, and ANSI. For more details, please contact us or refer to our catalog.

  • fastener
  • bolt
  • nut

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17-4PH heat-resistant high-strength bolt

17-4PH heat-resistant high-strength bolt

We will manufacture engineered fasteners!!!

17-4PH is a material known as SUS 630, which is widely used as a high-strength bolt material due to its ability to achieve precipitation hardening. Examples of applications include shafts, turbine components, and steel belts. Yura Sansho Co., Ltd., a supplier of industrial fasteners, will propose solutions as a technical trading company for all fastening-related issues, including high strength, heat resistance, corrosion resistance, and loosening. We supply optimal products tailored to customer needs, from short delivery times and small lots to long-term and large-scale demands. We also accept inquiries regarding various standards such as JIS, ISO, SAE, ASTM, and ANSI. For more details, please contact us or refer to our catalog.

  • fastener
  • bolt
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422 Kress Heat-Resistant High-Strength Bolt

422 Kress Heat-Resistant High-Strength Bolt

We will manufacture engineered fasteners!!!

422 Cress is a material known as SUH 616, used as a bolt material for medium to high temperatures. Examples of applications include high-temperature structural components, steam turbine blades, discs, rotor shafts, and bolts. Yura Sansho Co., Ltd., a supplier of industrial fasteners, will propose solutions as a technical trading company for all fastening-related issues, including high strength, heat resistance, corrosion resistance, and loosening. We supply optimal products tailored to customer needs, from short lead times and small lots to long-term and large-scale demands. We also accept inquiries regarding various standards such as JIS, ISO, SAE, ASTM, and ANSI. For more details, please contact us or refer to our catalog.

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Hastelloy C-276 corrosion-resistant bolt

Hastelloy C-276 corrosion-resistant bolt

We will manufacture engineered fasteners!!!

Hastelloy C-276 has excellent corrosion resistance in a wide range of severe corrosive environments. It has good weldability and does not require post-weld heat treatment, ensuring good corrosion resistance in the welded areas. Examples of applications include pollution prevention and flue gas desulfurization (FGD) systems, chemical industry equipment, pulp and paper industry equipment, and waste treatment facilities. Yura Sansho Co., Ltd., a supplier of industrial fasteners, will propose solutions as a technical trading company for all fastening-related issues, including high strength, heat resistance, corrosion resistance, and loosening. We supply optimal products tailored to customer needs, from short delivery times and small lots to long-term and large-scale demands. We also accept inquiries regarding various standards such as JIS, ISO, SAE, ASTM, and ANSI. For more details, please contact us or refer to our catalog.

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Hastelloy B-2 corrosion-resistant bolt

Hastelloy B-2 corrosion-resistant bolt

We will manufacture engineered fasteners!!!

Hastelloy B-2 is an improved alloy of Hastelloy B, with corrosion resistance comparable to B, but with enhanced corrosion resistance at welded joints, allowing it to be used in most chemical equipment in its welded state. Examples of applications include towers, tanks, and heat exchangers in petrochemical industries (such as PVC, polyethylene, polystyrene, benzene, etc.), as well as sulfuric acid production facilities. Yura Sansho Co., Ltd., a supplier of industrial fasteners, proposes solutions as a technical trading company for all fastening-related issues, including high strength, heat resistance, corrosion resistance, and loosening. We supply optimal products tailored to customer needs, from short delivery times and small lots to long-term and large-scale demands. We also accept inquiries regarding various standards such as JIS, ISO, SAE, ASTM, and ANSI. For more details, please contact us or refer to our catalog.

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【Strength Guarantee】A2-70 Stainless Steel Hex Bolt

【Strength Guarantee】A2-70 Stainless Steel Hex Bolt

【Strength Classification A2-70】Strength Guarantee! JIS Main Body Standard Austenitic Stainless Steel (A2) Hexagon Bolt with Washer

The mechanical properties are guaranteed based on JIS B 1054-1. This hex bolt guarantees the "Strength Classification A2-70" created according to the JIS B 1180 main standard. All materials used are domestic materials based on "JIS G 4308 stainless steel wire."

  • 図A2-70.png
  • fastener
  • bolt

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Maximum tensile strength 1,000 N/mm²!! Special feature on high-strength 304 stainless steel bolts.

Maximum tensile strength 1,000 N/mm²!! Special feature on high-strength 304 stainless steel bolts.

The resistance to stress corrosion cracking is equivalent to SUS316L! It enables lightweight and long-lasting fasteners!

┏━━━━━━━━━━━━━━━━━━━━━━━━━━━━ ■ Achieving high specifications, ease of use, and beauty ┗━━━━━━━━━━━━━━━━━━━━━━━━━━━━ An astonishing specification boasting a maximum A2-100 high strength!! Next-generation high-strength stainless steel fastener "SUS 304CUN". - A2-90 Hex Bolt - A2-100 Hex Socket Bolt - A2-100 High Tension Nut - HV300 High Tension Washer (SUS304N2) ■ Seven Features 1) High Strength → Tensile strength 900–1,000N/㎟ 2) Unhardened → Achieved strength increase through cold forming only 3) High Heat Resistance → No carbon precipitation occurs at 500–700℃ (Recommended 500℃) 4) High Corrosion Resistance → Stress corrosion cracking properties almost equivalent to SUS316L 5) Non-Magnetic → Permeability is 1.01μ–1.03μ 6) Lightweight → Due to high strength (yield) characteristics 7) Domestic Product → Immediate delivery / mass production / custom orders available ★ For details and adoption results, please download and view the catalog.

  • nut
  • bolt
  • fastener

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