S-92703A451 M2.5 x 12 mm ISO 14581 Stainless Steel Torx Flat Head Screws

Key Features & Benefits at a Glance

• Superior corrosion resistance with 18-8 stainless steel construction and passivated finish, ensuring long-term reliability in harsh environments.
• Enhanced torque transmission and tamper resistance through the T8 Torx drive, reducing tool slippage and assembly damage.
• Optimized thread engagement with fully threaded M2.5 coarse pitch (0.45mm) and Class 6g fit for quick installation and secure fastening.
• Flush mounting capability with a standard 90° countersink flat head, providing a smooth surface finish in precision assemblies.
• Consistent dimensional accuracy meeting ISO 14581 specifications, ensuring interchangeability and reliability in automated production.
• Compliance with global environmental standards including RoHS 3 and REACH, making them suitable for regulated industries.
• Durable mechanical performance from the fully threaded 12mm length design, offering robust holding power in compact applications.

Professional Applications & Engineering Value

This M2.5 flat head Torx screw is engineered to address critical challenges in precision assembly, such as corrosion in humid or chemical-exposed environments and the need for reliable, high-torque fastening. The 18-8 stainless steel material combined with a passivated finish significantly extends service life by resisting oxidation and wear. Its fully threaded coarse pitch metric design ensures rapid installation and strong retention in metals and plastics, reducing assembly time while maintaining Class 6g thread fit accuracy. Ideal for electronics, automotive, and industrial machinery, this screw’s flat head profile and T8 Torx drive prevent stripping and allow for sleek, low-profile designs, enhancing both functionality and aesthetics in demanding applications.

Specification Summary & Compliance

This fastener adheres to ISO 14581 for dimensional and performance standards, with a Class 6g thread fit ensuring precise tolerance. The metric thread (M2.5 x 0.45mm coarse pitch) and 12mm length are manufactured for consistency. It is fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, confirming its safety and environmental suitability for global supply chains.