S-97763A813 M3 x 8 mm ISO 7380 Stainless Steel Button Head Hex-Drive Screws

Key Features & Benefits at a Glance

• Exceptional corrosion resistance from Black-Oxide coated 18-8 Stainless Steel, ideal for harsh environments and extending service life.
• High tensile strength of 70,000 psi ensures reliable performance under significant mechanical loads and vibration.
• Precise Class 6g thread fit guarantees smooth assembly and secure fastening, reducing the risk of cross-threading.
• 2 mm hex drive and compact button head design allows for easy installation in tight spaces with standard tools.
• Fully threaded coarse pitch (M3 x 0.5 mm) provides maximum grip and pull-out resistance in a variety of materials.
• Compliance with ISO 7380, RoHS 3, and REACH ensures international quality and environmental safety standards are met.
• Durable black-oxide finish not only enhances corrosion protection but also offers a professional, non-reflective appearance.

Professional Applications & Engineering Value

This M3 x 0.5 mm x 8 mm Black-Oxide 18-8 Stainless Steel Rounded Head Screw is engineered to solve critical challenges in industrial assembly, such as corrosion-induced failure and unreliable fastening in compact designs. The 18-8 stainless steel core, enhanced by a black-oxide coating, provides superior resistance to moisture and chemicals, making it ideal for electronics, machinery, and automotive applications where durability is paramount. Its fully threaded metric coarse thread and Class 6g thread fit ensure quick, secure installations with minimal effort, while the low-profile button head and 2 mm hex drive facilitate access in confined spaces. By meeting ISO 7380 specifications, this screw delivers consistent performance and interchangeability, reducing downtime and maintenance costs in professional settings.

Specification Summary & Compliance

This screw adheres to precise dimensional standards, including M3 thread size with a 0.5 mm coarse pitch and Class 6g thread fit for reliable tolerance. It is manufactured in compliance with ISO 7380 for consistent quality and performance. Additionally, the product is RoHS 3 (2015/863/EU) Compliant and REACH (EC 1907/2006) Compliant, ensuring it meets stringent environmental and safety regulations for industrial use.