bolt Product List and Ranking from 172 Manufacturers, Suppliers and Companies

Last Updated： Aggregation Period:Oct 15, 2025～Nov 11, 2025
This ranking is based on the number of page views on our site.

bolt Manufacturer, Suppliers and Company Rankings

Last Updated： Aggregation Period:Oct 15, 2025～Nov 11, 2025
This ranking is based on the number of page views on our site.

  1. ヨシモトポール Tokyo//Building materials, supplies and fixtures manufacturers
  2. 構造工学研究所 Tokyo//Building materials, supplies and fixtures manufacturers
  3. 岡部 Tokyo//Building materials, supplies and fixtures manufacturers
  4. 4 八州電工 Osaka//Building materials, supplies and fixtures manufacturers
  5. 5 ケー・エフ・シー Osaka//Building materials, supplies and fixtures manufacturers
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bolt Product ranking

Last Updated： Aggregation Period:Oct 15, 2025～Nov 11, 2025
This ranking is based on the number of page views on our site.

  1. Post-construction anchor offset measures: "Parent-child filler" 構造工学研究所
  2. Pole adapter for electrical material joint parts of different diameters and shapes. 八州電工
  3. Disaster Prevention Administrative Wireless Column "Ace Mast" ヨシモトポール
  4. 4 AS345 Bolt/AS345 Plated Bolt Type N 岡部
  5. 5 Construction hardware products Auto Flash Bolt (Automatic French Drop Bolt) 大鳥機工

bolt Product List

586～600 item / All 714 items

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[Product Catalog] Trapezoidal Screw Bolt for PC Sleepers

[Product Catalog] Trapezoidal Screw Bolt for PC Sleepers

Excellent strength! Customizable screw bolts available.

The "PC sleeper trapezoidal screw bolt" is a bolt that fastens the rail to a sleeper embedded with a synthetic resin plug that serves as a female thread, using a spring. Our company manufactures the threaded part of the bolt using a hot-rolled rolling method. As a result, unlike cutting methods, the fiber structure of the steel material is maintained without being severed. It has been adopted in many newly constructed Shinkansen lines, including the Sanyo Shinkansen. 【Features of the Hot-Rolled Rolling Method】 - Superior strength due to the intact fiber structure - High precision with no eccentricity - Suitable for mass production - Custom products for various shapes and trapezoidal threads are available - Machining of special steel and stainless steel threads is also possible *For urgent or emergency inquiries, please contact us through our website for technical questions.

  • Steel
  • Secondary steel products
  • Work tools

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Product Catalog: Hex Bolts (4.6 to 12.9)

Product Catalog: Hex Bolts (4.6 to 12.9)

Large bolts used for heavy machinery and construction equipment.

"Hex bolts (4.6 to 12.9)" are bolts used in large machinery, civil engineering, and maritime applications. Hex head bolts come in two types based on the width across the flats: standard hex bolts and small hex bolts. Our company can manufacture bolts of all sizes according to user needs (with a maximum shank length of 1,000mm). 【Features】 ○ Hex bolts (8.8, 10.9) are made from chromium-molybdenum steel (SCM435, 440) and nickel-chromium-molybdenum steel (SNCM439). ○ The use of advanced heat treatment equipment ensures high strength and stable quality. ○ When combined with nuts, stable torque management during tightening is possible. ○ Applicable strength grades: 4.6, 6.8, 8.8, 10.9, 12.9. *For urgent or emergency inquiries, please contact us through our website for technical questions.

  • Joints between components
  • Work tools
  • Joining and fastening materials

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Product Catalog: Hex Bolt (6.8)

Product Catalog: Hex Bolt (6.8)

Large bolts used for heavy machinery and construction equipment.

The "hex bolt (6.8)" is a bolt used in large machinery, civil engineering, and shipbuilding. Hex head bolts come in two types based on the width across the flats: standard hex bolts and small hex bolts. In addition to hex bolts (6.8), we also offer hex bolts (4.6, 8.8, 10.9, 12.9). Our company can manufacture bolts in various sizes according to user needs (with a maximum shank length of 1,000mm). 【Features】 ○ The quality is stable due to high-strength tempering with advanced heat treatment equipment. ○ Stable torque management during tightening is possible when combined with nuts. *For urgent or emergency inquiries, please contact us through our website for technical questions.

  • Joints between components
  • Work tools

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Product Catalog: Hex Bolts (8.8 10.9)

Product Catalog: Hex Bolts (8.8 10.9)

Large bolts used for heavy machinery and construction equipment.

"Hex bolts (8.8, 10.9)" are bolts used in large machinery, civil engineering, and shipbuilding. Hex head bolts come in two types: standard hex bolts and small hex bolts, depending on the width across the flats. Our company can manufacture bolts of all sizes according to user needs (with a maximum shank length of 1,000mm). 【Features】 ○ Hex bolts (8.8, 10.9) are made from chromium-molybdenum steel (SCM435, 440) and nickel-chromium-molybdenum steel (SNCM439). ○ The use of advanced heat treatment equipment ensures high strength and stable quality. ○ When combined with nuts, stable torque management during tightening is possible. *For urgent or emergency inquiries, please contact us through our website for technical questions.

  • Joints between components
  • Work tools
  • Joining and fastening materials

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Inquiries about inch-sized bolts and nuts are very welcome.

Inquiries about inch-sized bolts and nuts are very welcome.

Inquiries about inch-sized bolts and nuts are very welcome!!

We support a wide range of standards including MIL, AMS, MS, NAS, AN, AS, NASM, and many more!!! Inquiries for inch-sized bolts and nuts are very welcome!! As a supplier of industrial fasteners, we 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 our customers' needs, from short delivery times and small quantities to long-term and large-scale demands.

  • Safety and consumables

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BUMAX cut-to-length

BUMAX cut-to-length

New cut bolts made of high-strength stainless steel BUMAX now available!!

"BUMAX" is a high-strength bolt that uses modified Swedish steel SUS316L, designed for improvements (downsizing, weight reduction) without heat treatment, ensuring high strength of 8.8 and 10.9 through work hardening. The "BUMAX cut bolts" can be cut to any desired length and easily fastened with nuts. They are ideal for specialized equipment and construction. For more details, please contact us or refer to the catalog.

  • Work tools
  • Rock drills, demolition machines, and excavators
  • Measurement and analysis equipment leasing and rental

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Heat-resistant, corrosion-resistant, high-strength bolt

Heat-resistant, corrosion-resistant, high-strength bolt

We will manufacture engineered fasteners!!!

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.

  • Work tools

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GE gas turbine bolt

GE gas turbine bolt

If you could provide the GE part number, we will be able to assist you!!!

If you provide us with the GE part number, we will be happy to assist you!!! (Example: N733P00000) Studs, bolts, nuts, pins, washers, and other special fasteners. 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 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.

  • Work tools

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[Latest Version ★ Now Available for Free] Case Studies for Solving Screw Problems Rev6

[Latest Version ★ Now Available for Free] Case Studies for Solving Screw Problems Rev6

[Currently available for free] Clear solutions for troubles and concerns related to screws!! We also suggest appropriate products! A must-see for those who are struggling♪

"Do you have any troubles or concerns with screws?" Strength, corrosion resistance, heat resistance, loosening, delivery time... In this document, we have gathered proposals and case studies for solutions based on the voices of concerns raised by our customers. There are many problems that can be solved with the right product selection. ◆Examples of Troubles◆ - High-strength bolts that are out of standard are difficult to procure. - We want bolts that won't seize without using plating or coating. - It's a corrosive environment, but we can't reduce strength. - The bolt broke. It cracked. - The screw is seizing. It's binding. - Even though it was tightened with the correct torque, it is loosening. Please leave it to the experts!

  • others

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Free Distribution ★ Latest Edition ★ Screw Problem Solving Case Study Collection - Rev10 -

Free Distribution ★ Latest Edition ★ Screw Problem Solving Case Study Collection - Rev10 -

If you've ever had trouble with screws, please take a moment to read this! We will solve your problem! Delivered with an upgraded version from last time.

Do you have any concerns regarding screws? 1. High-performance bolts are difficult to procure. Our company offers a diverse stock of high-performance bolts for sale. 2. I want bolts that are resistant to heat and rust. We also handle bolts with excellent heat and corrosion resistance, as well as plating. Other concerns include… ■ A corrosive environment but cannot compromise on strength. ■ Want to prevent seizing without using lubricants, etc. This document introduces the voices of concerns raised by our customers along with proposals for solutions, case studies, and various screw products. Leave your diverse problems to the screw concierge, Yura Sansho. ★ We will propose screws that suit your needs. If you would like the document, please click the [Download] button! *This is a limited distribution by IPROS!

  • Work tools

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YT Eye Bolt

YT Eye Bolt

Custom orders are also possible! We achieve excellent surface accuracy, precise right angles, and good surface finish.

The "YT Eye Bolt" is a product that has been involved with Yahata Screw from the manufacturing stage, achieving high quality and excellent cost performance. It features an accurate seating surface that meets JIS standards, precise perpendicularity of the screw, excellent surface flatness, and good surface finish. Great care has also been taken with its appearance, and it has been adopted by many major users. 【Features】 ■ Excellent surface flatness ■ Accurate perpendicularity between the ring and seating surface ■ A mark of quality, neck radius ■ Good surface finish *For more details, please refer to the PDF document or feel free to contact us.

  • others
  • Safety and consumables

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Hex bolt

Hex bolt

Carefully selected one by one and delivered with care! A wide range of sizes available.

The "hexagon bolt" is a product of Keimoto Manufacturing, which manufactures and sells various types of screws and construction materials. *For more details, please refer to the PDF document or feel free to contact us.*

  • Safety and consumables
  • Joints between components
  • Other fittings

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CFRP light-curing adhesive bolt, curing in 4 seconds or less, onsert.

CFRP light-curing adhesive bolt, curing in 4 seconds or less, onsert.

Rapid and reliable fastening with light-curing adhesive. It can be used on various materials with a short curing time.

Onserts can be used not only with standard materials such as steel, aluminum, and resin, but also with glass and CFRP. In situations where mechanical fastening or welding cannot be used, a transparent plastic mount is formed and fastened using a light-curing adhesive. Onserts are effective in cases where it is difficult to process the base material, such as drilling pilot holes, in locations where welding is impossible, or where appearance is a major concern. For assembly, dedicated hand tools and automation options are available. 【Features】 - Short curing time (< 4 seconds) - No pilot holes required - Fastening to thin sheets - Usable on surface-treated base materials - Excellent design quality - Compatible with various base materials - No heat generation

  • Plate glass and mirrors

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Tolerance maintenance adjust bolt 8mm 10mm

Tolerance maintenance adjust bolt 8mm 10mm

Mountable with one-sided access! Fasteners that maintain tolerances.

"FLEXITOL" is a tolerance-maintaining fastener developed to efficiently correct tolerances and absorb warping during assembly. <Features> One-sided access installation, suitable for a wide range of applications Provides cost-effective benefits, ensuring reliable functionality and quality Assembly methods can be manual or with dedicated tools <Basic Information> Manual assembly type Tapping type for resin Blind nut type Various tolerance correction widths are available *You can download the English version of the catalog. For more details, please feel free to contact us.

  • Aluminum sash

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Tolerance maintenance adjust bolt, no special tool required.

Tolerance maintenance adjust bolt, no special tool required.

Can be installed with one-sided access! Fasteners that maintain tolerance.

"FLEXITOL" is a tolerance-maintaining fastener developed to efficiently correct tolerances and absorb warping during assembly. <Features> One-sided access design, applicable to a wide range of applications Provides cost-effective solutions, ensuring reliable functionality and quality Assembly methods include manual or dedicated tools <Basic Information> Manual assembly type Tapping type for resin Blind nut type Various tolerance correction widths available *You can download the English version of the catalog. For more details, please feel free to contact us.

  • Aluminum sash

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