These are fastening screws for building materials used in the intermediate overlapping sections of folded plate roofs! You can choose the material and size according to the environment and application!
"Roof bolts" are fastening hardware (bolts) used for the intermediate overlapping sections of corrugated roofs. The material can be selected from chromate, stainless steel, rust-proof, or zinc plates according to the usage environment and application. 【Size Lineup】 ■ For top opening (H type): H6*30mm, H8*30mm, H8*75mm ■ For bottom opening (M type): M8*30 ■ Other top opening (H type) options include the availability of sealing P. *For more details, please download the catalog or feel free to contact us.
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basic information
【Material List】 ■ For top opening (H type) Chromate, stainless steel, rust-proof, zinc plate ■ For bottom opening (M type) Chromate, stainless steel *For more details, please download the catalog or feel free to contact us.
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It is used for the intermediate overlapping part of the folded plate roof.
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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 not only domestic trends but also global dynamics, requiring both rigor and flexibility. As a company well-versed in "screws," we have established a flexible system to understand user needs and respond accordingly. Additionally, our strengths as a manufacturer enable us to provide speedy responses through small-lot production. "Wherever there is a demand, we will provide the required screws" – this fundamental stance will remain unchanged in the future.
![[VA Case] Change from Cold Forging of Hollow Bolts to Pipe Material](https://image.mono.ipros.com/public/product/image/365/2000607028/IPROS42128386338464302838.png?w=280&h=280)
