S-91352A131 M5 x 10 mm ISO 7380 Steel Button Head Hex-Drive Screws

Key Features & Benefits at a Glance

• Exceptional tensile strength of 140,000 psi ensures reliable performance in high-stress applications, reducing the risk of fastener failure.
• Class 10.9 strength grade provides superior load-bearing capacity and durability for demanding industrial environments.
• Blue-dyed zinc-plated alloy steel offers enhanced corrosion resistance and visual identification, extending service life in harsh conditions.
• Fully threaded M5 coarse pitch design allows for faster installation and stronger holding power in various materials.
• 3 mm hex drive with button head enables easy, flush-mount installation using standard tools, minimizing protrusion and improving safety.
• Rockwell C32 hardness ensures high wear resistance, maintaining thread integrity through repeated use and vibrations.
• ISO 7380 compliance guarantees dimensional accuracy and interchangeability, ensuring consistent performance in global applications.

Professional Applications & Engineering Value

Engineered for heavy-duty industrial applications, these M5 button head screws address critical challenges in machinery assembly, automotive components, and structural frameworks. The zinc-plated alloy steel construction provides excellent resistance to corrosion and abrasion, reducing maintenance needs in environments exposed to moisture, chemicals, or constant vibration. With a Class 6g thread fit and coarse pitch threading, these screws offer quick, secure fastening in metals and plastics, preventing loosening under dynamic loads. The rounded head profile and fully threaded design distribute stress evenly, enhancing joint integrity and minimizing the risk of strip-out in high-torque scenarios, making them ideal for applications requiring reliable, long-lasting metric fastening solutions.

Specification Summary & Compliance

This screw adheres to ISO 7380 standards for dimensional precision, including a Class 6g thread fit and M5x0.8 mm coarse thread specifications. It meets RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) compliance requirements, ensuring environmental safety and regulatory adherence for global supply chains. Manufactured from alloy steel with a tensile strength of 140,000 psi and hardness of Rockwell C32, it is suitable for high-performance engineering applications where consistency and reliability are paramount.