Last Updated： Aggregation Period:Dec 31, 2025～Jan 27, 2026
This ranking is based on the number of page views on our site.
Last Updated： Aggregation Period:Dec 31, 2025～Jan 27, 2026
This ranking is based on the number of page views on our site.
Last Updated： Aggregation Period:Dec 31, 2025～Jan 27, 2026
This ranking is based on the number of page views on our site.
346～360 item / All 1134 items
It is used together with fastening materials for slate roofs and corrugated roofs.
It is used together with fastening materials for slate roofs and corrugated roofs. *For details, please download the catalog or feel free to contact us.*
We handle general screws, bolts, nuts, processed items, and special items as well.
At Bossard Co., Ltd., we handle not only common products such as screws, bolts, and nuts, but also processed and special items. In our low head series, we offer ultra-low head caps, low head caps, and low head caps with pilot recesses, as well as hex nuts including hex welding nuts and iron 6T stainless A2 hex nuts. Additionally, we provide an automatic inventory management system called "SmartBin," which allows for automatic measurement of all products and constant tracking of stock quantities. 【Product Lineup】 ○ Low Head Series ○ Hex Nuts ○ Lock Washers ○ Inserts, etc. For more details, please contact us or download the catalog.
It is a component with a structure that has no head and a threaded section, which is inserted into a drilled member and fastened by plastically deforming the end on the opposite side using a special tool.
**Features** ■ Push Rivet: A plastic rivet for attaching panels. - Easy attachment and detachment: Pressing the pin (head) expands the legs for installation. To remove, push the pin further in to release the lock, and it can be easily detached when in a straight position. - No special tools required: Can be attached and detached with just one push of the hand. ■ Aluminum Hand Rivet: A metal rivet that can be installed by pressing the pin (head) with your fingers without using tools. - Leads to labor-saving and improved work efficiency. - Made of aluminum, it has excellent strength and corrosion resistance. - Coloring is possible through anodizing treatment. - Special tool: Can be used in narrow gaps, hard-to-apply force areas, or places where fastening with fingers is difficult. Also recommended for bulk fastening. - The RH type aluminum hand rivet (simplified removal type) has a larger head on the rivet pin, making it easier to grip and remove. ■ Parker Rivet: A rivet with a coarse spiral on the shaft, which is fixed by drilling a specified pilot hole and hammering it in. It is also called a hammer-in rivet.
It is designed for applications involving thin-walled, high-strength, soft, brittle materials, and sandwich materials with load-bearing screws.
Ecosyn-BCT blind rivet nuts do not require the base material's hole to be filled to match the rivet, allowing for direct insertion, making them highly efficient and significantly reducing the stress on the base material compared to standard blind rivet nuts. 【Features】 ■ Bulge formation without the need for hole filling or stress induction ■ One-sided access only: very efficient setup ■ Independent applications from the base material across a wide range of fields
We provide quick and easy assembly solutions in sheet metal and composite materials that meet the demands of rigorous applications and processes.
POP's original blind rivets are a leading brand that reliably and efficiently connect two or more steel, plastic, or various materials with differing strengths and thicknesses. Depending on the application, you can choose from various types of blind rivets, including the types of rivet heads, rivet bodies, and mandrel heads.
It is ideal for use as experimental equipment, production equipment, and factory materials, leveraging its oil resistance and chemical resistance.
These are lightweight and corrosion-resistant bolts and nuts made of PVC. Utilizing their flame retardant, oil-resistant, and chemical-resistant properties, they are used not only as building materials and flooring for homes but also as materials in factories. They are safe due to their electrical insulation properties. Furthermore, they will not continue to burn unless heat is continuously applied from an external source. 【Features】 - Lightweight and corrosion-resistant PVC - Flame retardant, oil-resistant, and chemical-resistant - Usable as laboratory equipment, production equipment, and factory materials - Safe due to flame retardant and electrical insulation properties - Will not continue to burn unless heat is continuously applied from an external source For more details, please contact us or download the catalog.
![[Case Study on Improving Work Efficiency] Increased Work Efficiency: Fastening Nuts](https://image.mono.ipros.com/public/product/image/1cc/2000279624/IPROS5823384317377882107.png?w=280&h=280)
Easy and convenient screw fastening to improve work efficiency: Quick Tightening Nut case study introduction.
We will introduce a case study of the "Quick Tightening Nut," which allows for easy and convenient fastening of screws, improving work efficiency. 《Customer's Challenge》 The customer requested a way to simplify the fastening process using screws and nuts. 《Solution》 Fastening with screws and nuts requires tools such as screwdrivers and wrenches, and can take more time than expected, especially for products that require frequent fastening. With the Quick Tightening Nut, fastening can be done in just a few seconds. 【Product Description】 ■ A nut that can be easily fastened without the need for special tools ■ Customizable to your desired shape ■ Fastens in approximately two and a half turns ■ Samples available for shipment For more details, please refer to the catalog or feel free to contact us.
The hydronut applies precise axial force with the power of a hydraulic pump and is tightened uniformly.
Conventional torque methods using torque wrenches and spanners made it difficult to achieve uniform tightening. The hydraulic nut, which utilizes the principle of hydraulics, provides precise axial force through the pressure of a hydraulic pump, enabling uniform tightening. Since multiple bolts can be attached and detached with a single pump, it is suitable for places where frequent tightening operations are performed or where uniform tightening is required. 【Features】 ○ Allows for accurate and uniform tightening ○ No tools such as spanners or wrenches are needed ○ Multiple bolts can be attached and detached with a single pump ○ Prevents thread seizing ○ Easy and safe operation even in narrow spaces *For more details, please download the catalog and feel free to contact us. *Specifications and detailed information can be found in the catalog.
The high-precision, high-quality products of Yoshinori Screw Manufacturing Co., Ltd. are used in various industries.
Cold forging processing with overwhelming performance in small-diameter metalworking. Yoshinori Screw Manufacturing Co., Ltd. has over 40 years of experience as a specialized manufacturer of cold forged nuts, and has engaged in numerous transactions across various fields such as automotive, industrial equipment, home appliances, and construction. In recent years, we have strengthened our supply system to meet the increasing demands for lower costs, lightweight, and high quality, focusing on special products tailored to specifications, in addition to conventional standard nut products. We also challenge the constraints of shape, dimensional accuracy, and geometric tolerances that are typical in conventional forging processes. Our sales policy emphasizes speed and proposals, allowing us to quickly and effectively respond to customer specifications with various product suggestions and narrow down to the optimal products. For more details, please contact us or download our catalog.
Familiar with the YSD mark! A rich lineup with a variety of sizes available!
Our company offers sizes from M2.6 and has a wide variety of products in different sizes, including reverse serrated, left-hand threads, and fine pitch.
Introducing flange nuts that boast high precision and high quality.
At Yoshinori Screw Manufacturing Co., Ltd., we are steadily accumulating achievements by dedicating the latest equipment and skilled techniques to everything from cold forging to machining, milling, press processing, and assembly, always aiming to produce high-grade products. We supply our brand products to various industries, including low-voltage, heavy electrical, automotive, and construction, through over a hundred screw trading companies nationwide. Furthermore, we are not only responding to modern needs but also actively approaching the utilization of new materials and the development and research of new products to draw out our customers' potential requests. 【Features】 - Adoption of advanced cold forging technology - Utilization of state-of-the-art equipment and advanced techniques - High precision and high quality - Always aiming to produce high-grade products - Responsive to diverse needs For more details, please contact us or download the catalog.
Use it, Nut! We introduce special processed nuts that boast high precision and high quality.
At Yoshinori Screw Manufacturing Co., Ltd., we are committed to producing high-quality products by utilizing the latest equipment and skilled techniques, from cold forging to cutting, milling, pressing, and assembly, steadily accumulating achievements. We supply our brand products to various industries, including electronics, heavy electrical, automotive, and construction, through over a hundred screw trading companies nationwide. Additionally, we actively approach the development and research of new materials and products, not only to meet modern needs but also to uncover our customers' potential demands. 【Features】 - Adoption of advanced cold forging technology - Utilization of state-of-the-art equipment and advanced techniques - High precision and high quality - Always aiming for high-grade product manufacturing - Responsive to diverse needs For more details, please contact us or download our catalog.
