S-95931A124 M5 x 12 mm Venting Stainless Steel Button Head Hex-Drive Screws

Key Features & Benefits at a Glance

• Superior corrosion resistance with 18-8 stainless steel construction, ideal for harsh environments and long-term reliability
• Enhanced torque transmission through the 3 mm hex drive, preventing tool slippage and ensuring secure installation
• Optimized pressure equalization via the 1.32 mm vent hole, reducing the risk of fluid or air lock during fastening
• Consistent thread engagement with fully threaded M5 x 0.8 mm coarse pitch design, providing maximum holding power along the entire length
• Precise thread fit meeting Class 6g tolerance, ensuring reliable mating with nuts and threaded holes in industrial assemblies
• Smooth, low-profile installation thanks to the rounded button head, minimizing snagging and improving aesthetic finish
• Compliance with environmental regulations including RoHS 3 and REACH, supporting sustainable and safe manufacturing practices

Professional Applications & Engineering Value

This M5 metric screw is engineered to address common industrial fastening challenges, particularly in applications requiring corrosion resistance and efficient assembly. The 18-8 stainless steel material provides excellent durability against moisture and chemicals, making it suitable for outdoor equipment, food processing machinery, and marine components. The fully threaded design with coarse pitch ensures quick installation and robust clamping force, while the vented head prevents pressure buildup in sealed systems—critical in pneumatic or fluid-handling devices. Combined with a hex drive for high-torque applications, this screw delivers reliable performance in automotive, electronics, and general manufacturing where precision and compliance with RoHS and REACH standards are essential.

Specification Summary & Compliance

This screw features a metric M5 x 0.8 mm coarse thread with Class 6g thread fit for precise dimensional accuracy according to ISO standards. The fully threaded 12 mm length and right-hand thread direction ensure consistent performance. It complies with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, confirming its suitability for environmentally conscious industrial use without hazardous substances.