S-92545A140 M3.5 x 19 mm Thumb Screws

Key Features & Benefits at a Glance

• Superior corrosion resistance with 18-8 stainless steel construction for long-lasting performance in harsh environments
• Excellent grip and tool-free operation thanks to the knurled round head design, reducing installation time
• High mechanical strength with 80,000 psi tensile strength and Rockwell B83 hardness for reliable load-bearing applications
• Precision thread fit with Class 6g tolerance ensuring smooth engagement and consistent fastening
• Quick assembly capability with coarse M3.5x0.6mm threading for rapid installation in various materials
• Full thread coverage along the 19mm length provides maximum holding power and adjustment flexibility
• Regulatory compliance with RoHS 3 and REACH standards for safe use in regulated industries

Professional Applications & Engineering Value

This M3.5 thumb screw delivers exceptional engineering value through its 18-8 stainless steel composition, offering reliable corrosion resistance that prevents degradation in industrial environments. The knurled round head with narrow profile enables secure hand-tightening without tools, significantly reducing maintenance downtime in applications requiring frequent adjustments. The fully threaded design with Class 6g metric thread precision ensures consistent engagement in machinery, electronics enclosures, and precision instruments. The coarse thread pitch (0.6mm) provides rapid installation in soft materials and plastic components, while the right-hand thread direction maintains standard operation compatibility. These features make it ideal for industrial equipment, medical devices, and electronic assemblies where reliability and quick access are critical.

Specification Summary & Compliance

This thumb screw features M3.5 metric threading with 0.6mm coarse pitch and Class 6g thread fit per ISO standards. The 19mm fully threaded length provides complete engagement capability. Manufacturing complies with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, ensuring environmental safety and material restrictions adherence. The component maintains dimensional accuracy per metric threading specifications for consistent performance across industrial applications.