S-94361A596 M5 Shoulder Screws

Key Features & Benefits at a Glance

• Enhanced Durability: Alloy steel construction with black oxide finish provides superior corrosion resistance and long-lasting performance in harsh industrial environments.
• High Tensile Strength: Rated at 140,000 psi tensile strength and Rockwell C32 hardness to withstand heavy loads and prevent stripping or failure.
• Precision Shoulder Fit: 25mm shoulder length with tight tolerances ensures accurate alignment and secure positioning in assemblies, reducing vibration and wear.
• Easy Installation & Grip: Knurled head texture and 3 mm hex drive allow for secure tool engagement and manual handling without slippage.
• Reliable Thread Performance: Class 6g thread fit with coarse 0.8mm pitch enables quick assembly and strong holding power in metric applications.
• Broad Compatibility: Standard socket head profile and right-hand metric thread design integrate seamlessly with existing industrial equipment and components.
• Environmental Compliance: Meets RoHS 3 and REACH standards, ensuring safe use in regulated sectors without hazardous substances.

Professional Applications & Engineering Value

This M5 shoulder screw is engineered to address common industrial challenges like misalignment, component wear, and assembly inefficiency. The alloy steel material and black oxide finish offer excellent resistance to corrosion and abrasion, making it ideal for machinery, automotive, and precision tooling applications. The 25mm shoulder length provides a stable bearing surface that maintains precise part spacing, reducing stress on threaded sections and extending equipment life. With its coarse thread pitch and class 6g thread fit, it ensures rapid installation and reliable performance in high-vibration environments, while the knurled head and hex drive design facilitate easy handling and tightening in confined spaces. This screw delivers consistent value by enhancing assembly accuracy, minimizing maintenance, and supporting robust industrial screw applications.

Specification Summary & Compliance

This shoulder screw features a metric thread with M5x0.8 coarse pitch and Class 6g thread fit for precise dimensional accuracy. The shoulder diameter tolerance is -0.072 to -0.01 mm, and shoulder length tolerance is 0 to 0.25 mm, ensuring consistent performance. It complies with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, confirming adherence to environmental and safety standards for industrial use.