Last Updated： Aggregation Period:Sep 16, 2026～Oct 13, 2026
This ranking is based on the number of page views on our site.
Last Updated： Aggregation Period:Sep 16, 2026～Oct 13, 2026
This ranking is based on the number of page views on our site.
Last Updated： Aggregation Period:Sep 16, 2026～Oct 13, 2026
This ranking is based on the number of page views on our site.
301～330 item / All 1147 items
Please use it for receiving workpieces with an incline.
The flat type is less likely to scratch the workpiece. It can accommodate an angle of up to 9°. The main body is hexagonal, making installation easy. The short type allows for easy jig design.
Please use it for receiving workpieces with an incline.
The serration type is ideal for workpieces such as black skin. It can accommodate angles up to 9°. The main body is hexagonal, making installation easy. Due to its short type, jig design is straightforward.
Please use it for clamping work.
The side has a knurled finish, making it easier to make fine adjustments by hand when clamping.
Please use it when lifting heavy objects or workpieces.
For lifting heavy objects such as plate blocks. Can be used with ropes, chains, wires, etc.
It can be used with a side clamp.
It is a hexagon head fully threaded bolt.
Introducing hex bolts, special bolts, precision screws, and other cold precision forged products such as automotive parts!
Tokai Parts Industry was founded in 1947 as a manufacturer and seller of screw components, and for about 60 years, it has specialized in the production of automotive parts for transportation machinery such as automobiles and motorcycles, focusing on "bolt manufacturing." Currently, we produce over 2,000 types of automotive parts, ranging from "hex bolts," "special bolts," and "precision bolts" to "cold precision forged products." 【Automotive Parts Production Achievements】 ■ Drive shafts ■ Brake-related components ■ Hybrid-related components ■ Electrical components ■ Seat-related components *For more details, please refer to the PDF document or feel free to contact us.
High reflectivity of ultraviolet rays! It has high adhesion as a substrate treatment for painting and printing.
"Alwhite" is a material with a special rotational brush processing that creates a uniform surface with fine irregularities, resulting in a high light diffusion reflectance rate. It has particularly high diffusion reflectance in the ultraviolet range, making it suitable as a reflective material for ultraviolet light. Additionally, it has high adhesion properties for surface treatment prior to painting or printing, and its surface color tone is whitish, beautiful, and smooth, making it suitable for decorative panels and nameplates. [Features] ■ High reflectance in the ultraviolet range compared to other materials ■ Extremely high reflectance around 254nm, which has significant sterilization effects ■ High adhesion properties for surface treatment prior to painting or printing ■ Whitish, beautiful, and smooth surface color tone ■ Suitable for decorative panels and nameplates *For more details, please refer to the PDF document or feel free to contact us.
We will strongly support our customers' parts optimization with the "Idea Method"!
Our company specializes in "VA/VE proposals" for long bolts, and we have accumulated extensive experience primarily in the automotive industry, providing high-quality products through our unique technology. In line with the changing times, we are expanding our product lineup and areas of business, while also contributing to the optimization of our customers' parts through our "idea-based methods." We actively engage in VA/VE proposals to meet various demands such as weight reduction, labor cost reduction (integration), and strength enhancement, achieving cost reductions. *For more details, please refer to the external link page or feel free to contact us.
L/D 25 times! The weight reduction effect is tremendous by hollowing out heavy long products like bolts.
The "Lightweight Hollow Long Bolt" is a hollowed product of long bolts. The manufacturing method is only forging, and it can be rolled even in a hollow thin-walled shape. By hollowing out heavy long products, the weight reduction effect is significant. We are developing applications such as sealing functions, fuel and coolant injection functions through lateral holes, and sensor functions. 【Features】 ■ Manufacturing method is only forging ■ Weight reduction through hollowing ■ Thickness can be adjusted for each part ■ L/D ratio of 25 times ■ Can be rolled even in a hollow thin-walled shape *For more details, please refer to the PDF document or feel free to contact us.
Manufacturing gold-plated high-tension (Torshia) bolts and plated wrenches!
We manufacture a complete set of gold-plated and silver-plated bolts for the roof-raising ceremony. Bolts are used to join multiple materials, and they are well-received as auspicious items for celebrating long-lasting bonds during weddings, opening ceremonies, and other events. Additionally, we offer the option to personalize the decorative box with your name. Please feel free to contact us if you have any requests. 【Products】 ■ Gold-plated high-tension (Torsion) bolts (for roof-raising ceremony) ■ Silver-plated high-tension (Torsion) bolts (for roof-raising ceremony) ■ Plated wrench ■ Plated hammer ■ Decorative box (Paulownia box or acrylic case) *For more details, please refer to the related links or feel free to contact us.
Please consider switching from welded joints and bolt-nut joints of various structural parts!
We would like to introduce our "One-Sided Bolt." The "Huck High-Strength One-Sided Bolt" is a one-sided installation type suitable for friction welding, which demonstrates significant cost reduction effects when switching from on-site welding in standard construction, civil engineering, and bridge projects. Additionally, we offer a "Huck High-Strength One-Sided Bolt Dedicated Fastening Tool." Please feel free to contact us if you have any inquiries. 【Features】 ■ One-sided installation type suitable for friction welding ■ Significant cost reduction effects when switching from on-site welding in standard construction, civil engineering, and bridge projects ■ Easy and reliable installation without requiring specific skills, thanks to the dedicated shear wrench *For more details, please refer to the related links or feel free to contact us.
High-strength paper panel made by laminating surface paper and NB core for use in display panels and more!
Nagoya Shinmai Industry's "Panel Series" is a paper core panel made by laminating surface paper with an NB core. By laminating the NB core with the optimal surface paper according to its application, it results in a lightweight and high-strength panel that can be used in various fields. Depending on the intended use, you can choose from four types of paper, and it can be utilized for display panels, bulletin boards, partitions, and simple paper furniture. 【Features】 ■ Choose from four types of paper according to the intended use ■ Panel dimensions can be custom-made to specified sizes ■ Environmentally friendly eco product ■ Thickness accuracy is -0.0mm to +0.3mm *For more details, please refer to the PDF document or feel free to contact us.
The expansion-type rock bolt made of reinforcing steel pipes developed by K.F.C. Co., Ltd. contributes to the longevity of tunnels.
This is a new concept tunnel rock bolt that expands due to high water pressure and has a mechanism for securing itself to the surrounding rock. 【Features】 ★ Reliable construction without filling materials ★ It securely anchors to the surrounding rock using the expansion pressure of the steel pipe without using filling materials like mortar. Even in areas with water inflow, it anchors reliably without the influence of cement component leakage. ★ Speedy construction ★ No anchoring materials like mortar are needed, and it anchors simultaneously with construction, contributing to a shortened construction cycle and early strength development. ★ High corrosion-resistant rock bolt ★ The entire length of the bolt is treated with high corrosion-resistant plating, boasting high durability. This contributes to the long lifespan of tunnel structures. *For more details, please download the PDF or contact us.*
A bolt with a locking feature that achieves maintenance-free operation.
The bolt itself has a function to prevent loosening. Even when tightened to a value approximately 20% lower than the traditionally recommended torque, it is designed to prevent loosening. The anti-loosening function has passed impact and vibration tests in accordance with NAS3350 and 3354 standards.
Safety measures with looseness prevention and fall protection! Length adjustment below the neck and processing for U-bolts are also possible.
This product is a hex bolt that has two functions: preventing loosening and preventing falling. It uses a locking K nut. In the event that loosening occurs, the nut is stopped by the stepped section applied to the anchor screw part, providing a "fall prevention function." 【Features】 ■ Uses a locking K nut for the included nut to prevent loosening after tightening. ■ Even if the nut loosens, it will be stopped by the stepped section of the bolt body. ■ Allows for adjustment of the length under the head and processing into U-bolts. ■ Patent No. 3354910 *For more details, please refer to the PDF document or feel free to contact us.
It prevents voids from occurring on the back side and ensures good adhesion along the entire length of the bolt.
The "SN Twist Bolt" is a twisted rebar lock bolt that has been cold twisted from specially manufactured high-strength deformed steel bars to further enhance its strength. When this product is inserted into a borehole filled with mortar, the spiral ribs and lateral bumps rotate the mortar, improving insertability. As a result, it prevents the formation of voids behind the ribs and bumps, ensuring good adhesion along the entire length of the bolt. 【Features】 ■ Forms a surface shape that is easy to insert into boreholes filled with mortar ■ Effective in preventing the formation of voids between the mortar and the bolt ■ Adhesion performance with mortar is superior to that of deformed steel bars ■ Rolled threads based on JIS-B-0205 standard metric coarse threads *For more details, please refer to the PDF document or feel free to contact us.
Cone-shaped tip! We are rolling metric coarse thread screws based on JIS B0205.
This product is a lock bolt made using high-strength deformed steel SD345 as specified in JIS G3112. It is processed with rolled metric threads based on JIS B0205. Additionally, the tip shape is conical. 【Features】 ■ Made with high-strength deformed steel SD345 as specified in JIS G3112 ■ Rolled metric threads based on JIS B0205 ■ Tip shape is conical *For more details, please refer to the PDF document or feel free to contact us.
A new series that improves durability and breaking strength. Required for rock reinforcement where a specified cross-section must be maintained.
This product is suitable for conditions that require higher elasticity (when the rock bolt needs to function within the elastic range and reduce deformation in the excavation area more effectively). With the improvement of yield strength and fracture strength, the excellent features of "Suerex" can now be utilized under greater load conditions. The combination of material technology and Suerex bolt functionality enables reliable installation, support functions that are effective across the entire length of the bolt immediately after installation, and the ability to respond to harsh excavation conditions. 【Features】 ■ Quality can be verified with each installation ■ Safe and simple installation work ■ Provides support capacity as per specifications immediately after installation ■ Does not require harmful chemical products ■ Corrosion resistance suitable for long-term support ■ Not affected by vibrations from blasting ■ Reduction of working time is possible *For more details, please refer to the PDF materials or feel free to contact us.
Connection via joint couplers is possible! Solid and hollow types are available in the lineup.
We handle the tunnel excavation material "GFRP Rock Bolt." We offer the solid type "CG22S," which allows for nut attachment and connection via joint couplers, and the "CGR32," which utilizes its hollow section to inject anchoring materials or ground reinforcement materials. These products can be used for applications such as middle wall construction methods, face reinforcement bolts, and injection pipes for planned excavation areas. [Features (CG22S)] - Solid type fully threaded GFRP rock bolt - Allows for nut attachment and connection via joint couplers - Suitable for applications such as middle wall construction methods and advanced guide pile pattern bolts *For more details, please refer to the PDF materials or feel free to contact us.
The entire length is rolled with R32 rope screws to ensure slime discharge performance and stable adhesion performance!
The "IBO Lock Bolt" is a hollow lock bolt with R32 threads rolled along its entire length, making it very easy to handle on-site. It is effective not only as a self-drilling bolt but also as an injection bolt utilizing its hollow structure. It can be applied to a wide range of uses, including pattern bolts, fore-poling, tunnel repairs, LW urethane, and slope reinforcement. 【Features】 ■ R32 rope threads rolled along the entire length ■ Ensures slime discharge performance and stable adhesion performance ■ Allows simultaneous drilling and bolt insertion operations, reducing cycle time ■ Pursues cost-effectiveness through bit selection according to the target geological conditions ■ Applicable to a wide range of uses *For more details, please refer to the PDF document or feel free to contact us.
Improved rust resistance! Introducing a lock bolt that is also effective as an injection bolt by utilizing the hollow space.
The "IBO-Z" is a hollow lock bolt that features R32 threads rolled along its entire length, making it very easy to handle on-site. It is effective not only as a self-drilling bolt but also as an injection bolt utilizing its hollow design. Additionally, the use of ZAM has significantly improved its corrosion resistance. It is suitable for a wide range of applications, including pattern bolts, fore-poling, and tunnel repairs. 【Features】 ■ Pursues cost-effectiveness through bit selection based on the target ground. ■ Reduces cycle time by allowing drilling and bolt insertion to be performed simultaneously. ■ R32 rope threads are rolled along the entire length, ensuring slime discharge performance and stable adhesion performance. ■ Adaptable to a wide range of applications. *For more details, please refer to the PDF document or feel free to contact us.
