S-94500A336 M10 x 40 mm ISO 7380 Stainless Steel Button Head Hex-Drive Screws

Key Features & Benefits at a Glance

• Superior corrosion resistance in harsh environments thanks to premium 316 Stainless Steel construction and a protective passivated finish.
• High-strength performance with a tensile strength of 70,000 psi, ensuring reliable fastening in demanding industrial applications.
• Secure and efficient installation provided by the 6 mm hex drive and rounded button head design, preventing cam-out and allowing for a flush finish.
• Excellent thread engagement and consistent performance guaranteed by the fully threaded M10x1.5 mm coarse thread with a precise Class 6g fit.
• Guaranteed dimensional interchangeability and global compatibility, as it is manufactured to meet the exacting specifications of ISO 7380.
• Safe for sensitive applications with full compliance to RoHS 3 and REACH regulations, ensuring the use of environmentally safe materials.
• Versatile 40mm length and fully threaded design for a wide range of material thicknesses and secure fastening depth.

Professional Applications & Engineering Value

This M10 rounded head screw is engineered to solve critical challenges in corrosive and high-strength environments. The core of its value lies in the 316 Stainless Steel material, which offers far greater resistance to chlorides and acidic conditions compared to standard grades, making it ideal for marine, chemical processing, and food industry equipment. The passivated finish further enhances this corrosion resistance by forming a protective oxide layer. The combination of a hex drive and button head provides a high-torque application with a low-profile, aesthetically clean finish, preventing snagging. Its fully threaded coarse thread (M10x1.5mm) ensures maximum grip and vibration resistance in assemblies, from machinery frames to structural fabrications, delivering long-term reliability and reducing maintenance cycles.

Specification Summary & Compliance

This screw features an M10 metric thread with a 1.5 mm coarse pitch and a Class 6g thread fit, ensuring excellent dimensional accuracy and interchangeability. The manufacturing and dimensional specifications strictly adhere to ISO 7380. Furthermore, this product is fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, confirming its commitment to environmental safety and restricted substance control.