S-94331A115 M5 x 16 mm Stainless Steel Torx Flat Head Screws

Key Features & Benefits at a Glance

• Exceptional corrosion resistance and high-temperature performance thanks to premium A286 stainless steel construction, ideal for demanding industrial environments
• Superior torque transmission and reduced cam-out risk with the T25 Torx drive, ensuring secure fastening and longer tool life
• High tensile strength of 130,000 psi provides reliable clamping force and resistance to mechanical failure under stress
• Precision Class 6g thread fit ensures consistent, vibration-resistant connections and ease of assembly
• 90° countersink angle and flat head design allows for a flush, clean finish in countersunk holes, enhancing aesthetics and safety
• Fully threaded coarse pitch (M5 x 0.8mm) enables faster installation and strong holding power in a wide range of materials
• Compliance with RoHS 3 and REACH regulations guarantees environmental safety and meets global industry standards for restricted substances

Professional Applications & Engineering Value

This M5 flat head screw is engineered to solve critical challenges in industrial applications where reliability under stress and harsh conditions is paramount. The A286 stainless steel material offers excellent resistance to oxidation and creep at elevated temperatures, making it a top choice for aerospace, automotive, and heavy machinery components. The combination of a Torx T25 drive and fully threaded coarse pitch design minimizes the risk of fastener failure during high-torque assembly, reducing maintenance downtime. The 90° countersink angle ensures a seamless fit in pre-drilled holes, preventing protrusions that could interfere with moving parts or compromise safety. With its Class 6g thread fit, this screw delivers precise, repeatable performance in automated production lines, enhancing overall assembly efficiency and product durability.

Specification Summary & Compliance

This metric screw features a Class 6g thread fit per ISO standards, ensuring dimensional accuracy and interchangeability. Key specifications include an M5 x 0.8mm coarse thread, 16mm length, and a standard 90° countersink angle. Manufacturing adheres to industry norms for flat head screws, with full compliance to RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, confirming the absence of hazardous substances and supporting sustainable procurement practices.