Last Updated： Aggregation Period:Feb 25, 2026～Mar 24, 2026
This ranking is based on the number of page views on our site.
Last Updated： Aggregation Period:Feb 25, 2026～Mar 24, 2026
This ranking is based on the number of page views on our site.
Last Updated： Aggregation Period:Feb 25, 2026～Mar 24, 2026
This ranking is based on the number of page views on our site.
811～840 item / All 1034 items
It can be installed on steel frame substrates without pre-drilling! It features a low head height and a large seating surface shape!
The low head height and large seat shape are ideal for fastening spandrels, metal siding, and hangers, among others. *For more details, please download the catalog or feel free to contact us.*
It can be installed on steel frame substrates without pre-drilling! It features a large seat shape!
It is ideal for construction when you want to emphasize features such as spandrels, corrugated panels, and metal siding with a large seat shape. *For details, please download the catalog or feel free to contact us.*
Can be installed on steel frame substrates without pre-drilling!
When installing the slate, it is used in conjunction with a rosette washer packing instead of a hook bolt. *For more details, please download the catalog or feel free to contact us.*
Can be installed on steel frame substrates without pre-drilling!
By adopting an undercut at the bottom of the head, it prevents the packing from protruding when tightened, stabilizing the waterproof effect. It is ideal for fastenings that require waterproofing for siding, roofs, walls, and exteriors. *For more details, please download the catalog or feel free to contact us.*
Can be installed on steel frame substrates without pre-drilled holes!
● Light gauge / C-shaped steel ● Installation of calcium silicate board and flexible board ● Ideal for fastening lightweight materials, etc. *For more details, please download the catalog or feel free to contact us.*
Can be installed on steel frame substrates without pre-drilling!
It is ideal for slate renovation work on steel frame substrates. It can be combined with various components (washers, packing) to match the counterpart materials. *For details, please download the catalog or feel free to contact us.*
It is suitable for fastening thin steel plates (1.2mm or less) and wood.
It is suitable for fastening thin steel plates (up to 1.2mm) and wood. Due to the flat head, it is ideal for fastening countersunk fittings. *For more details, please download the catalog or feel free to contact us.*
It is suitable for fastening thin steel plates (up to 1.2mm) and wood.
It is suitable for fastening thin steel plates (up to 1.2mm) and wood. *For details, please download the catalog or feel free to contact us.*
It is suitable for fastening thin steel plates (up to 1.2mm) and wood.
It is suitable for fastening thin steel plates (up to 1.2mm) and wood. *For more details, please download the catalog or feel free to contact us.*
It is suitable for fastening thin steel plates (up to 1.2mm) and wood.
It is suitable for fastening thin steel plates (up to 1.2mm) and wood. *For more details, please download the catalog or feel free to contact us.*
It is suitable for fastening thin steel plates (up to 1.2mm) and wood.
It is suitable for fastening thin steel plates (up to 1.2mm) and wood. *For details, please download the catalog or feel free to contact us.*
It is suitable for fastening thin steel plates (up to 1.2mm) and wood.
It is suitable for fastening thin steel plates (up to 1.2mm) and wood. *For more details, please download the catalog or feel free to contact us.*
The tip cut section acts as a blade, making it ideal for fastening structural steel and similar materials.
The tip cut section serves as a blade, making it ideal for fastening structural steel and other materials. *For more details, please download the catalog or feel free to contact us.*
The tip cut section serves as a blade, making it ideal for fastening structural steel and similar materials.
The tip cut section serves as the blade, making it ideal for fastening structural steel and similar materials. *For more details, please download the catalog or feel free to contact us.*
It is optimal for securing items that need to be restrained on light ground.
It is optimal for securing items that need to be restrained on light ground. *For more details, please download the catalog or feel free to contact us.*
It is ideal for fastening rain gutter brackets to wooden substrates.
It is optimal for fastening rain gutter fittings to wooden substrates. *For details, please download the catalog or feel free to contact us.*
It is optimal for fastening rain gutter brackets to wooden substrates. The special rib effect below the head reduces the risk of head breakage (head popping) due to over-tightening.
It is optimal for fastening rain gutter brackets to wooden substrates. The special rib effect below the head reduces the risk of head breakage (head popping) due to over-tightening. *For details, please download the catalog or feel free to contact us.*
It is optimal for fastening wood together. The head is thin and has a large shape, which provides a clamping effect on the counterpart material.
It is optimal for fastening wood materials together. The head is thin and has a large shape, which provides a clamping effect on the opposing material. It can also be driven into thin steel plates. *For more details, please download the catalog or feel free to contact us.*
The thin thickness of the head makes it ideal for fastening hardware such as hooks to wooden substrates.
The head thickness is thin, making it ideal for fastening hardware such as hangers to wood-based substrates. *For more details, please download the catalog or feel free to contact us.*
It is suitable for fastening to concrete substrates.
It is suitable for fastening to concrete substrates. *For details, please download the catalog or feel free to contact us.
It is optimal for fastening the tight frame to the subfloor.
It is optimal for fastening the tight frame to the base. *For details, please download the catalog or feel free to contact us.*
It is used when constructing suspended folded plates.
It is used when constructing suspended folded plates. *For details, please download the catalog or feel free to contact us.*
It is used to fasten slate or corrugated sheets to a round pipe substrate.
It is used to fasten slate or corrugated sheets to a round pipe base. *For details, please download the catalog or feel free to contact us.*
It is used when incorporating various types of screws.
It is used when integrating with a variety of different screws. *For more details, please download the catalog or feel free to contact us.*
It helps improve the water-tight performance of fastening materials used in slate roofs and standing seam roofs.
It helps improve the water-tight performance of fastening materials used in slate roofs and standing seam roofs. *For more details, please download the catalog or feel free to contact us.*
It improves the water stop performance for the assembly of screws, bolts, and the like.
It improves water-stopping performance for the assembly of screws, bolts, etc. *For details, please download the catalog or feel free to contact us.*
For screw assembly, we will improve the water-tight performance of screw fastening.
For screw assembly, it improves the water-tight performance of screw fastening. *For details, please download the catalog or feel free to contact us.*
In particular, by increasing the axial force, it exhibits a force that is difficult to loosen! It has a high restraining force against rotational loosening.
"UHSCREW" is a vibration-resistant screw designed to be fastened with greater axial force by changing the shape of the thread profile, making it less prone to loosening. The tightening characteristics exhibit excellent fastening power due to the "elastic strain energy" stored in the threads from elastic deformation, resulting in superior vibration resistance. The contact surface between the male and female threads during fastening is positioned farther from the axis compared to standard small screws, which increases the torque arm of the rotational friction, thereby enhancing the restraining force against rotational loosening. 【Features】 ■ Less prone to loosening ■ Designed to be fastened with greater axial force by changing the shape of the thread profile ■ Exhibits excellent fastening power with superior vibration resistance ■ The contact surface between the male and female threads during fastening is positioned farther from the axis compared to standard small screws, resulting in a longer torque arm of rotational friction ■ Higher restraining force against rotational loosening *For more details, please refer to the PDF document or feel free to contact us.
![[Patented Product] Vibration-resistant screw 'UHSCREW' that is resistant to loosening.](https://image.www.ipros.com/public/product/image/4d7/2000883464/IPROS23470008253621754054.png?w=280&h=280)
"UHSCREW" is a screw designed to withstand rotational loosening by changing the shape of the thread, allowing for fastening with greater axial force.
"UHSCREW" is a vibration-resistant screw designed to be less prone to loosening by changing the shape of the thread profile, allowing for fastening with greater axial force. The tightening characteristics exhibit excellent fastening strength due to the "elastic strain energy" stored in the threads from elastic deformation, resulting in superior vibration resistance. The contact surface between the male and female threads during fastening is positioned further away from the axis compared to standard small screws, which increases the torque arm of rotational friction, thereby enhancing the restraining force against rotational loosening. 【Features】 ■ Less prone to loosening ■ Designed to allow fastening with greater axial force by changing the shape of the thread profile ■ Exhibits excellent fastening strength with superior vibration resistance ■ The contact surface between the male and female threads during fastening is positioned further from the axis compared to standard small screws, increasing the torque arm of rotational friction ■ Higher restraining force against rotational loosening *For more details, please refer to the PDF document or feel free to contact us.
Insulate iron screws! We help you create electronic devices that are not affected by static electricity or electromagnetic waves.
We would like to introduce our "Insulated SCREW" that we handle. Achieving insulation with iron products. Compared to regular surface treatments, insulated products do not conduct electricity. If you can provide the materials you use, we will also consider conducting conductivity tests in a tightened state. Additionally, please feel free to consult us about processing for parts other than screws. 【Examples of Effects of Electricity (Partial)】 ■ Distortion of sound due to noise ■ Electromagnetic interference (EMI) ■ Malfunctions caused by static electricity ■ Equipment damage due to voltage spikes ■ Battery degradation *For more details, please download the PDF or feel free to contact us.
