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Metric Stainless A2 Button Flange Socket Screw, ISO 7380 2 (Inch)
Our Metric Stainless Steel A2 Button Flange Socket Screws manufactured to ISO 7380‑2 combine corrosion resistance, strength, and efficient load distribution for demanding mechanical and industrial applications. Made from A2 stainless steel (304 equivalent), these fasteners provide excellent resistance to rust, moisture, and oxidation, making them suitable for indoor, outdoor, and mildly corrosive environments.
The button flange head design integrates a low‑profile rounded button head with an integral flange, eliminating the need for a separate washer while improving load distribution and surface protection. The hex socket drive allows controlled torque application and secure installation in metric assemblies where space, appearance, and reliability are critical.
Engineered for durability and clean installation, ISO 7380‑2 A2 Stainless Button Flange Socket Screws are commonly used in machinery, automation systems, enclosures, stainless fabrications, light‑duty structural assemblies, and industrial equipment. The stainless construction provides long‑term corrosion resistance, while the flange helps reduce loosening under vibration and protects mating surfaces. Available in a full range of metric diameters and lengths, these screws deliver dependable fastening performance backed by precision manufacturing.
