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bolt Product List and Ranking from 273 Manufacturers, Suppliers and Companies | IPROS GMS

Last Updated： Aggregation Period:Sep 16, 2026～Oct 13, 2026
This ranking is based on the number of page views on our site.

bolt Manufacturer, Suppliers and Company Rankings

Last Updated： Aggregation Period:Sep 16, 2026～Oct 13, 2026
This ranking is based on the number of page views on our site.

  1. 極東技研工業 Osaka//Trading company/Wholesale
  2. 日之出水道機器 メカニカルスティッチ部 Fukuoka//Machine elements and parts
  3. 由良産商株式会社　特販部　特販課 Osaka//Machine elements and parts
  4. 4 帝国製鋲 Osaka//Ferrous/Non-ferrous metals
  5. 5 ロブテックスファスニングシステム 東京本社 Tokyo//Machine elements and parts
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bolt Product ranking

Last Updated： Aggregation Period:Sep 16, 2026～Oct 13, 2026
This ranking is based on the number of page views on our site.

  1. A rotating eye bolt that allows for the lifting of heavy objects with one-touch attachment and detachment. 極東技研工業
  2. "Anti-loosening bolt" *Achieves significant cost reduction without the need for adhesive* アートスクリュー
  3. High-strength bolt for pressure jointing "Naring Bolt" 神鋼ボルト
  4. 4 Product Catalog: Types of Dog Nails 帝国製鋲
  5. 5 High-strength one-sided bolt for one-sided construction "Huck high-strength one-sided bolt" ロブテックスファスニングシステム 東京本社

bolt Product List

811～840 item / All 1147 items

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Bolt "OHI Minafron Electric Insulation Bolt"

Bolt "OHI Minafron Electric Insulation Bolt"

A product that combines bolt manufacturing technology and fluororesin lining technology.

This product is a genuine electrically insulating bolt coated with OHI Minafron PVDF fluororesin. It has no bubbles in the fluororesin, demonstrating excellent electrical insulation and corrosion resistance of the bolt. Additionally, once a year, tensile strength and insulation breakdown tests are conducted by the Japan Chemical Evaluation and Research Institute to maintain high quality. Furthermore, due to its unique fluororesin lining technology, the bolt body and insulation part are firmly bonded without any gaps, preventing damage to the insulation part such as peeling or cracking caused by poor adhesion, resulting in superior durability. 【Features】 - No bubbles in the fluororesin - Excellent durability - No corrosion of the bolt due to the penetration of alkaline solutions during plating - Extensive track record of use *For more details, please refer to the catalog or feel free to contact us.

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Kobe Steel high-strength bolts with hot-dip galvanized coating

Kobe Steel high-strength bolts with hot-dip galvanized coating

Plated all the way to the threaded part of the nut, so no need to worry about electrolysis!

The 'Shinko Hot-Dip Galvanized High-Strength Bolt' improves corrosion resistance through surface treatment with hot-dip galvanization. The coating weight is 550g/m2 or more, the same as the material. Compared to the coating weight of 350g/m2 for medium bolts, it is thicker, providing long-term corrosion protection. [Features] ■ Coating weight of hot-dip galvanization is 550g/m2 or more ■ The threaded parts of bolts and nuts are processed before coating ■ Stable strength ■ Stable workability ■ Suitable for construction and civil engineering *For more details, please download the PDF or contact us.

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High-strength bolt for pressure jointing "Naring Bolt"

High-strength bolt for pressure jointing "Naring Bolt"

Handling two types of tightening method nuts and bolts!

The "Nailing Bolt" is a high-strength bolt for driven pressure joints that incorporates the advantages of both rivet joining and friction joining of high-strength bolts. The set consists of one bolt, one nut, and one washer. Please feel free to contact us if you have any requests. 【Grade Combinations】 ■ Bolt ・B6T ・B8T ・B10T ■ Nut ・F10 ■ Washer ・F35 *For more details, please download the PDF or contact us.

  • bolt
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Rust stabilization treatment weather resistance Shin-Ko High Tension Bolt

Rust stabilization treatment weather resistance Shin-Ko High Tension Bolt

Weather-resistant high-strength bolts from Shin-Kobe that suppress subsequent corrosion reactions and provide anti-corrosion effects.

This product is a weather-resistant high-strength bolt treated with a weather coat to suppress rust leakage and generate stable rust uniformly. Please feel free to contact us if you have any requests. 【Features】 ■ Suppression of corrosion reactions ■ Anti-corrosion effect ■ Suppression of galvanic cells ■ Can also be used as a dedicated bottle for Kobe Steel's long-life coating steel sheet "Eco View" ■ High-strength bolts with rust stabilization treatment are also manufactured *For more details, please download the PDF or contact us.

  • bolt
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Kato Screw Manufacturing Co., Ltd. Business Introduction

Kato Screw Manufacturing Co., Ltd. Business Introduction

We provide better products through a consistent process from development and manufacturing to quality control.

Kato Screw Manufacturing Co., Ltd. is a manufacturer of a wide variety of products, specializing in the production and sale of bolts, nuts, and precision screw-attached components. We provide oil, pneumatic parts, and body parts utilizing our unique processing technology and cold forging technology, primarily to customers in the automotive, truck, and construction machinery industries. Additionally, we conduct consistent production from development to meet diverse needs, offering a rich lineup of products. [Business Description] ■ Manufacturing and sales of bolts, nuts, and precision screw-attached components *For more details, please refer to our catalog or feel free to contact us.

  • bolt
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Right Angle Guarantee Nut

Right Angle Guarantee Nut

0.03 degree angle guarantee! We support everything from prototyping to mass production with abundant experience and high technical skills.

At Toyosaki Industrial Co., Ltd., we handle "Right Angle Guarantee Nuts" that guarantee a right angle of 0.03. We also manufacture other products such as lock nuts, cap nuts, and cutting parts made of iron, stainless steel, aluminum, and brass. Utilizing our own equipment and partner manufacturers, we can accommodate various processing needs. Regardless of the size of the lot, our system allows for consistent production from prototyping to mass production, which has received high praise from many customers, starting with the automotive industry. 【Products Offered】 ■ Right Angle Guarantee Nuts ■ Lock Nuts ■ Cap Nuts ■ Cutting Parts *For more details, please download the PDF or feel free to contact us.

  • nut
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Biscuit hooks and similar items

Biscuit hooks and similar items

Introducing Hayano Industries' screws and hooks! We offer cosmetic bolts and press screws, among others.

Hayano Sangyo Co., Ltd., which plans, manufactures, and sells display fixtures and equipment, produces signs, and performs sheet metal processing, handles screws and hooks. We offer decorative bolts such as "No. 31 Decorative Bolt M6 Screw," as well as push screws, multi caps, and panel attachments. 【Features (No. 31 Decorative Bolt M6 Screw)】 ■ Brass chrome plating ■ With slits ■ No side knurling *For more details, please refer to the PDF document or feel free to contact us.

  • nut
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  • bolt

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Otsu Iron Works Co., Ltd. "Product Guide" Catalog

Otsu Iron Works Co., Ltd. "Product Guide" Catalog

A wide variety of construction-related products and civil engineering-related products are featured!

This catalog is a product guide from Otsu Iron Works Co., Ltd., which handles anchor bolts and construction bolts and screws used in the foundation of buildings. We offer a wide variety of products, including "anchor bolts" that are shipped under strict internal standards, and "braces" with a strong electrostatic coating that protects against rust for a long time. Please feel free to contact us if you have any requests. 【Contents】 ■ Anchor Bolts ■ Braces ■ Pieces ■ Backing Plates & End Tabs ■ Rail Components ■ Hook Hardware & Round Steel Bends *For more details, please feel free to contact us.

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High Tension Bolt "Torshia Type Ultra High Strength Bolt (SHTB)"

High Tension Bolt "Torshia Type Ultra High Strength Bolt (SHTB)"

The endurance is about 1.5 times that of conventional bolts! A high-tension bolt that overcomes delayed fracture.

The "Torsia Type Super High Strength Bolt (SHTB)" is a high-tension bolt that contributes to the simplification of construction management and improvement of construction accuracy. It features advanced material development with excellent delayed fracture characteristics, as well as a bolt shape and new thread design that can alleviate stress concentration, overcoming delayed fracture and achieving super high strength approximately 1.5 times that of conventional bolts (F10T). Additionally, it offers many benefits such as compacting bolt joints, reducing bolt tightening costs, and shortening construction periods. 【Features】 ■ Overcomes delayed fracture ■ Achieves super high strength approximately 1.5 times that of conventional bolts (F10T) ■ Compacts bolt joints ■ Reduces bolt tightening costs ■ Contributes to the simplification of construction management and improvement of construction accuracy *For more details, please feel free to contact us.

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Civil engineering-related products

Civil engineering-related products

A wide variety of bolts and anchors used for various types of supports such as overpasses are available!

At Otsu Iron Works Co., Ltd., we offer a wide range of anchor bolts used in building foundations, as well as bolts and screws for construction. Our lineup includes "bolts" used for overpasses, "anchors" for signs and sound barriers, and other civil engineering-related products. We can manufacture products tailored to the sizes and specifications of your orders. 【Product Lineup】 ■ Anchor bolts for sound barrier supports ■ Anchor frames for pedestrian bridge foundations ■ Anchor frames for anti-fall devices ■ Anchor frames for snow fences ■ Anchor frames for utility poles and various signposts ■ PV mounting frames and PV anchors *Please feel free to contact us for more details.

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Otsu Ironworks Co., Ltd. Information Magazine VOL.1 Back Issues

Otsu Ironworks Co., Ltd. Information Magazine VOL.1 Back Issues

Present included ♪ "Tensile Testing Machine Public Project" VOL.1 (Released on December 1)

This is the back issue of the information newsletter from Otsu Iron Works Co., Ltd. distributed on December 1st. *There is also campaign information available, so please feel free to contact us for more details.*

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Introduction of Otti-kun, the unofficial mascot of Otsu Ironworks.

Introduction of Otti-kun, the unofficial mascot of Otsu Ironworks.

This is the introduction page for Otty-kun, the unofficial mascot character of Otsu Ironworks Co., Ltd.

This is the introduction page for Otty-kun, the unofficial mascot character of Otsu Iron Works Co., Ltd. 【★Otty-kun's Profile★】 ■ Unofficial mascot of Otsu Iron Works Co., Ltd. ■ Appearance: a super cool round body ■ Aspiring to be a businessman traveling around the world *For more details, please feel free to contact us.

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Loosening Prevention Bolt [Motion Tight]

Loosening Prevention Bolt [Motion Tight]

A must-see! If you need to prevent looseness, please take a look.

Are you having trouble with loose screws? Our company manufactures bolts that have a loosening prevention effect. Trademark name: "Motion Tight" These bolts prevent loosening due to the elastic effect of the screw threads after tightening. The effect of absorbing vibrations and shocks has been proven. There is no need to use conventional adhesives or similar products. 【Features】 - Loosening prevention effect - Cost reduction For more details, please feel free to contact our sales representative, Daito.

  • bolt
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[Case Study Collection] Agricultural Machinery Parts (Pipe Processed Products + Machined Products)

[Case Study Collection] Agricultural Machinery Parts (Pipe Processed Products + Machined Products)

There are price advantages, and the embedded costs are low! We will introduce examples of processing agricultural machinery parts.

This document is a collection of processing examples for "agricultural machinery parts (pipe processed products + cutting products)" conducted by Asia Planning Co., Ltd. Pipes are manufactured by bending, and blocks are produced by cutting. The material used is iron. There is a price advantage compared to domestic products, and assembly costs can also be kept low. 【Examples】 ■ Manufacturing method: Pipe → Bending, Block → Cutting ■ Material: Iron ■ Surface treatment: None *For more details, please refer to the PDF document or feel free to contact us.

  • Processing Contract
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Hastelloy Inconel Small Lots, Short Delivery Times, Import Brochure

Hastelloy Inconel Small Lots, Short Delivery Times, Import Brochure

This is an announcement regarding imported items from Korea, such as Hastelloy, Inconel bolts, nuts, and washers. Please feel free to inquire about SUS329J4L and various processing options.

This document is a flyer introducing the products handled by Asia Planning Co., Ltd., specifically "Hastelloy, Inconel, and other products." In recent years, we have established a system to supply materials such as Hastelloy and Inconel, which are in increasing demand, even in small quantities. We handle bolts, cap screws, nuts, and washers, and we also accommodate processed products. If you have any inquiries related to semiconductors, plants, or other needs, please feel free to contact us.

  • fastener
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[Case Studies] Slotted Round Head Bolt. Hot Forging and Shot Blasted Surface.

[Case Studies] Slotted Round Head Bolt. Hot Forging and Shot Blasted Surface.

These are hot forged products made in China, which tend to offer relatively good price advantages. The surface has been shot blasted, giving it a good appearance.

This document is a collection of processing examples for "slotted round head bolts" conducted by Asia Planning Co., Ltd. The countersunk head shape allows it to sink into the counterpart, creating a flat surface. It is a product that tends to show a price difference in processing costs when comparing imported and domestic products due to its hot forging manufacturing. It is processed with a slot, enabling tightening with significant force.

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[Case Study Collection] Packaging Bolts

[Case Study Collection] Packaging Bolts

For packaging wood for export! Affordable and easy to use!

This document is a collection of processing examples for "packaging bolts" conducted by Asia Planning Co., Ltd. The material used is iron/plain, and the manufacturing method is cold heading. These bolts are widely used in wooden packaging for export. Main sizes: W1/2x100–450 (other sizes available upon separate consultation.) Order unit: 1 size/15 cases or more. 【Examples】 ■Manufacturing method: Cold heading ■Material: Iron/trivalent ■Surface treatment: None *For more details, please refer to the PDF document or feel free to contact us.

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Stud bolt "Riblock"

Stud bolt "Riblock"

No welding required, installation work is easy! Just apply pressure to enable fastening with non-weldable materials!

Crown Precision Industry's "Riblock" is a stud bolt effective for fastening with non-weldable materials. It can be installed simply by inserting it into the punch holes or drill holes of the counterpart material and applying pressure, eliminating the need for expensive auxiliary equipment; a riveting machine is sufficient. Since it is a rivet fastening method using plastic deformation, it offers high productivity and can be integrated into the production line, significantly improving work efficiency. 【Features】 ■ Easy installation ■ Increased work efficiency ■ Capable of bonding with non-weldable materials (such as aluminum and copper) ■ High precision and appearance ■ Contributes to improving the work environment as welding work is not required *For more details, please refer to the PDF materials or feel free to contact us.

  • nut
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YFS Comprehensive Catalog

YFS Comprehensive Catalog

Comprehensive coverage from production processes to quality control for a specialized manufacturer of hexagon socket bolts!

This catalog is a comprehensive catalog of YFS (Yoshio Screw Co., Ltd.), which has specialized in "12.9 hexagon socket bolts" since its establishment in 1979. It includes company information, the production process of in-house integrated production, specification size tables, and technical data on mechanical properties related to strength classifications. It also contains inspection reports and inventory quantity tables. Please make use of it when selecting products. [Contents (partial)] ■ Company Overview ■ Production Process ■ Quality Control ■ Inspection Reports ■ Specification Size Table for Hexagon Socket Bolts ■ Technical Data on Carbon Condition of Screw Surfaces, Methods for Hardness Testing *For more details, please download the PDF or feel free to contact us.

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[Data] Screw Tolerance Comparison Table: Old JIS and New JIS

[Data] Screw Tolerance Comparison Table: Old JIS and New JIS

Explaining the importance of proper screw selection! Comparing the screw tolerances of the old JIS and new JIS.

This document is a technical material that explains the thread tolerances of the old JIS grades 1 to 3 and the new JIS. It focuses on the tolerances for M6 coarse thread bolts/taps, detailing the importance of thread tolerances and providing an overview of both the old and new JIS. It can be useful for ensuring the compatibility and assembly of threaded components. 【Contents (partial)】 ■ Importance of thread tolerances ■ Overview of old JIS thread tolerances ■ Overview of new JIS thread tolerances ■ Comparison of M6 coarse thread internal thread tolerances (taps) ■ Comparison of M6 coarse thread external thread tolerances (bolts) *For more details, please download the PDF or feel free to contact us.

  • Screw
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【Information】Differentiating between CAP screws and hex bolts

【Information】Differentiating between CAP screws and hex bolts

From space-saving design to high versatility! Explaining the differences between CAP screws and hex bolts.

This document is a technical material that explains the distinction between CAP screws and hex bolts, which are important in machine design and construction sites. It summarizes the basic information and advantages of both, including differences in head shape, tools used, required space, and tightening force, in an easy-to-understand manner. It is a useful reference, so please take a moment to read it. [Contents (partial)] ■ Basics of CAP screws and hex bolts ■ Advantages of CAP screws ■ Advantages of hex bolts ■ Distinction points: Space ■ Distinction points: Tightening force *For more details, please download the PDF or feel free to contact us.

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High-strength bolts (cold forging, hot forging, thread rolling, heat treatment, surface treatment)

High-strength bolts (cold forging, hot forging, thread rolling, heat treatment, surface treatment)

No.1 share for construction machinery bolts! Established a consistent production system from materials to heat treatment.

Kyowa Kogyo Co., Ltd. is a specialized manufacturer of high-quality bolts. The raw materials used are sourced from major domestic blast furnace and electric furnace manufacturers, and we establish a close collaboration system by providing feedback on processing information to the steel manufacturers and jointly discussing specifications. In addition to high-quality bolts, we also offer various know-how related to steel processing, including solid and hollow bolts, and special shape processing. 【Business Activities】 ■ Hex bolts ■ JIS B 1176 hex socket bolts ■ Special bolts for construction machinery ■ Internal combustion engine bolts ■ Cold forged parts for automobiles, etc. *For more details, please download the PDF or feel free to contact us.

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Locking knurled bolt "Non-removable bolt"

Locking knurled bolt "Non-removable bolt"

A knurled bolt that cannot be removed by a third party! Only the administrator with the key can unlock it.

The "non-removable bolt" is a knurled bolt with a locking mechanism that cannot be removed by third parties. Only the administrator with the key can unlock it, making it suitable for various fields such as product displays, distribution boards, public facilities, and construction sites. Additionally, when using multiple bolts in the same location, by attaching both the "non-removable bolt" and a "non-locking bolt," you can secure the area without any visual discomfort. 【Features】 ■ Only the administrator with the key can unlock it ■ Usable in various fields ■ Can secure without visual discomfort *For more details, please refer to the PDF document or feel free to contact us.

  • Other safety and hygiene products
  • bolt

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[Nylon Coating Example] U-Bolt

[Nylon Coating Example] U-Bolt

Introducing a case of SUS304 with nylon coating for insulation purposes!

Here is an introduction to a nylon coating case for U-bolts. We applied SUS304 with a nylon coating for insulation purposes on U-bolts measuring approximately 30cm and 20cm. The nylon coating has an insulation withstand voltage of 33KV/mm and excellent insulation performance, as well as outstanding weather resistance, resulting in minimal deterioration even with long-term use. 【Case Overview】 ■Part Name: U-bolt (approximately 30cm/approximately 20cm) ■Construction Details: SUS304 + Nylon Coating ■Purpose: Insulation *For more details, please download the PDF or feel free to contact us.

  • Coating Agent
  • bolt

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2-piece type "lock bolt" for switching from bolt-nut fastening or welding.

2-piece type "lock bolt" for switching from bolt-nut fastening or welding.

Established a stable production and delivery system. Adopted for gondolas, frames, etc. Two-piece type lock bolt with ensured vibration resistance.

This product is a two-piece type lock bolt that ensures vibration resistance by adopting a parallel groove and embedding a dedicated collar. It generates a strong force that attracts the base material, resulting in stable axial force. By using a dedicated tool, anyone can easily perform the fastening work. We have established a stable production and delivery system with our partner companies. Please feel free to contact us when you need our services. 【Specifications】 ■ Sizes: 4.8mm (3/16), 6.4mm (1/4), 8.0mm (5/16), 12.7mm (1/2), 15.8mm (5/8), 19.1mm (3/4), 22.2mm (7/8) ■ Material: Carbon steel (trivalent Cr plating), aluminum, stainless steel ■ Pin shapes: Round head, flat head, countersunk head (90°) ■ Collars: Standard type, flange type, half type *For more details, please download the PDF or feel free to contact us.

  • bolt
  • fastener
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Business Introduction of Metal Net 21 Co., Ltd.

Business Introduction of Metal Net 21 Co., Ltd.

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

Metalnet 21 Co., Ltd. engages in the import and export of industrial fasteners, special parts, wire products, and conducts trilateral transactions. We strive to provide products that pursue high-quality procurement and thorough cost reduction, accommodating a wide range of customer needs from custom-made special products based on drawings to general standard items. Additionally, for standard products, we have a robust immediate delivery system from our extensive inventory, so please feel free to make any requests. [Business Activities] ■ Import and export of industrial fasteners, special parts, wire products, and trilateral transactions *For more details, please download the PDF or feel free to contact us.

  • nut
  • bolt
  • bolt

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Kozeki Manufacturing Co., Ltd. Business Introduction

Kozeki Manufacturing Co., Ltd. Business Introduction

Trustworthy quality and a diverse range of products! Introduction to the business of Kousuke Manufacturing Co., Ltd.

Kozeki Manufacturing Co., Ltd. conducts all processes from cutting, forging, and thread rolling to heat treatment and plating of various bolts and fittings in-house with its own equipment. We provide a variety of products that meet strict standards, including JIS standards, for industries such as power, railways, and civil engineering. Additionally, we offer high-quality products with minimal variation, even in small lots, delivering affordable and stable products. 【Products Offered】 ■ Bolts for transmission towers ■ Bolts for railway rail fastening ■ Civil engineering and construction-related products ■ Various nuts and locking products ■ High corrosion-resistant coated products, etc. *For more details, please download the PDF or feel free to contact us.

  • bolt
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Special Low-Head Screw Series Product Catalog

Special Low-Head Screw Series Product Catalog

A wide variety of uniquely designed special fastening components!

This catalog is the product catalog of Horibyo Co., Ltd., which handles various special fastening components. It features a range of products, including the ultra-thin type "Ultra Low Head Bolt," plastic tapping screws "Ultra Low Head Non-Sert," and "Cross Hole Ultra Low Head Screws," among others. [Contents] ■ Ultra Low Head Bolt ■ Ultra Low Head Non-Sert ■ Cross Hole Ultra Low Head Screw ■ Cross Hole Ultra Low Head Tapping Screw ■ Low Head Bolt, etc. *For more details, please download the PDF or feel free to contact us.

  • bolt
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