No water leakage even when screwed in at an angle! Supports a maximum tilt angle of 15°!
The screw product "Sharaku" maintains its water-stopping effect even when driven at an angle. The spherical part below the head closely adheres to the entire circumference of the counterpart hole (washer), allowing for the maintenance of the water-stopping effect. Since the entire spherical part can uniformly apply pressure to the counterpart hole (washer), the sealing effect with the packing is enhanced. It can accommodate a maximum tilt angle of up to 15°. Depending on the application, it can be shaped to the "Hirata standard" tip. With the adoption of a special cutting edge (high-catch tip), it can easily penetrate even at the knots of rafters. Even with four layers of colonial, it can penetrate sufficiently. By shaving with the special cutting edge, it becomes less likely to cause wood splitting or cracking in the colonial. For more details, please contact us or refer to the catalog.
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basic information
【Special】 ○ Maintains water-stopping effect even when driven at an angle ○ Compatible with maximum tilt angle of 15° ○ The spherical part below the head closely adheres to the entire circumference of the counterpart hole (washer), maintaining the water-stopping effect ○ The entire sphere can uniformly apply pressure to the counterpart hole (washer) → Enhances the water-stopping effect of the packing ○ Can be shaped to the "Hirata standard" tip according to usage ○ Adoption of a special blade tip (high-catch tip) → Can easily penetrate even at the nodes of rafters → Can sufficiently penetrate even four layers of colonial → Reduces the likelihood of wood splitting and colonial cracking ● For more details, please contact us or refer to the catalog.
Price information
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Delivery Time
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Applications/Examples of results
It is used for the installation of solar panels in general residential buildings.
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Company information
The "screw," which spans all industries, has infinite possibilities and its scope is naturally a global standard. The movements of the market, which have become more advanced and faster, must be assessed with a keen eye on both domestic and global trends, requiring a strict yet flexible approach. As a company well-versed in "screws," we understand user needs and have established a flexible system to respond to them. Additionally, our strengths as a manufacturer enable us to respond quickly with small-lot production. "Wherever there is a demand, we provide the required screws" – this fundamental stance will not change in the future.