S-93140A280 M5 x 10 mm ASME B18.6.7M Plastic Slotted Flat Head Screws

Key Features & Benefits at a Glance

• Optical clarity and chemical resistance from clear polycarbonate material, ideal for applications requiring visibility or exposure to various substances.
• Precise and reliable fastening with a Class 6g thread fit and M5 x 0.8mm coarse thread, ensuring consistent engagement and reducing cross-threading risks.
• Broad thermal performance with an operating range from -40° to 210° F, maintaining integrity in diverse environmental conditions.
• Efficient installation and removal thanks to the standard slotted drive and fully threaded design, streamlining assembly and disassembly processes.
• Secure flush mounting enabled by the flat head with a 90° countersink angle, minimizing protrusion for a smooth surface finish.
• Compliance with major industry standards including ASME B18.6.7M, RoHS 3, and REACH, ensuring safety and regulatory adherence for global supply chains.
• Durability in non-corrosive environments as a plastic fastener, offering excellent performance in electrical or lightweight assemblies without metallic corrosion concerns.

Professional Applications & Engineering Value

This M5 metric flat head screw is engineered to address critical needs in precision-driven industries, leveraging its polycarbonate construction for superior impact resistance and transparency. The fully threaded design with a coarse 0.8mm pitch and Class 6g thread fit ensures rapid installation and secure holding power in materials like plastics or composites, reducing assembly time and vibration loosening risks. Ideal for electrical enclosures, display fixtures, and medical devices, it provides a reliable, non-conductive solution that withstands temperature fluctuations from -40° to 210° F. The slotted drive and flat head profile facilitate easy access in tight spaces, while compliance with ASME B18.6.7M guarantees dimensional consistency for seamless integration into metric-based systems.

Specification Summary & Compliance

This screw adheres to precise metric dimensions, including a 10mm length, M5 thread size, and 0.8mm pitch with Class 6g thread fit per ISO standards for coarse threading. Manufacturing follows ASME B18.6.7M specifications, ensuring uniformity in head diameter (10.4mm) and countersink angle (90°). It is fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, confirming the absence of hazardous substances for safe use in industrial and consumer applications.