Product Overview
SS316 Phillips flat head self‑tapping screw (American Standard) is a general‑purpose fastener designed in accordance with US standards, with 316 (A4 grade) austenitic stainless steel as the core material. It features a standard diameter of 8GA (approx. 4.17 mm) and is available in multiple lengths from 3/8" to 1‑3/4" (approx. 9.5 mm to 44.5 mm), combined with an 82° American standard flat countersunk head and a Phillips drive recess. It offers both convenient installation and excellent corrosion resistance, widely suited for connecting and fixing various panels and profiles, making it a preferred fastening solution for highly corrosive environments and outdoor applications.
Product Applications
Outdoor and Marine Engineering: Coastal buildings, ship decks, dock facilities, photovoltaic supports, etc., with excellent salt spray and weather resistance, ensuring long‑term corrosion‑free performance.
Industrial Equipment Assembly: Connecting air conditioning ducts, machinery enclosures, sheet metal parts, and stainless steel panels; the flat head design preserves surface flatness, suitable for industrial manufacturing assembly and painting requirements.
Food and Medical Fields: Fixing components in food processing equipment and medical devices; 316 stainless steel is non‑toxic and non‑leaching, meeting hygienic standards.
General Construction and Furniture: Installation of outdoor furniture, preservative‑treated timber boardwalks, and metal profile frames, combining rust resistance with installation convenience, balancing durability and aesthetics.
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