Screw with a flat head, SCH-WS type
Perfect for areas that require waterproofing!
This is a self-tapping drilling screw that can fasten steel plates in a single process. The "SCH-WS type" features a stainless steel cap, a steel body, a stainless steel washer, and an EPDM packing. The head shape is hexagonal, making it suitable for fastening color steel plates. It employs a highly waterproof integrated crimped seal washer with a washer and packing, making it ideal for areas requiring waterproofing. For more details, please contact us or view the catalog on our website. https://sanko-techno.co.jp/products/siding/anchor09/?parent_url=https://sanko-techno.co.jp/products/fastening/siding/ ☆ On our website, you can view technical documents (test reports, CAD data, product specifications, material certificates, etc.). *Membership registration (free) is required.
basic information
【Features】 ○ Ideal for areas requiring waterproofing ○ Minimal movement allows for a single-step operation that reliably penetrates and tightens the targeted area ○ Equipped with a corrosion-resistant stainless steel cap ○ Utilizes a high waterproofing seal washer with an integrated washer and packing ○ The packing of the seal washer is made from UV and high-temperature resistant EPDM (ethylene propylene rubber) ○ The steel body is treated with trivalent zinc plating for environmental and corrosion resistance SCH-WS Type ○ Head cap: Stainless steel SUS304 ○ Body: Steel with trivalent zinc plating ○ Washer: Stainless steel SUS304 ○ Packing: EPDM (ethylene propylene rubber) ○ Available in two nominal sizes (5.0/6.0) ● For more details, please contact us or refer to the catalog.
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○Color steel plate fastening, etc.
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Founded in 1964, our company has grown with a primary focus on the development and sales of post-installed anchors, which are used to install equipment into concrete structures, supporting safe and secure living environments. Building on this expertise, we have also developed seismic reinforcement methods and alcohol detection devices designed to prevent drunk driving, contributing to the maintenance and advancement of social infrastructure through diverse business activities. For inquiries regarding our products and services, please feel free to contact us.