S-92929A260 M4 x 6 mm ASME B18.6.7M Plastic Slotted Flat Head Screws

Key Features & Benefits at a Glance

• Corrosion Resistance: Made from durable nylon plastic, these screws will not rust or corrode, ensuring long-term reliability in humid or chemically exposed environments.
• Electrical & Thermal Insulation: The non-conductive nylon material provides excellent electrical insulation and performs reliably across a wide temperature range from -40° to 185° F.
• Lightweight & Non-Marking: Ideal for applications where weight is a concern or where metal fasteners could scratch or damage sensitive surfaces.
• Secure Fastening with Coarse Threads: The M4 x 0.7mm coarse pitch and Class 6g thread fit enable quick, deep engagement and strong holding power in plastic and soft materials.
• Flush & Aesthetic Finish: The standard 90° flat head design allows the screw to sit flush with the mounting surface for a clean, professional appearance.
• Broad Industry Compliance: Manufactured to meet ASME B18.6.7M specifications and compliant with RoHS 3 and REACH regulations for safe, global use.
• Full Thread Engagement: Being fully threaded, the entire screw length provides consistent clamping force and maximum pull-out resistance.

Professional Applications & Engineering Value

This M4 nylon flat head screw is engineered to solve common industrial challenges where metal fasteners fall short. Its nylon plastic construction eliminates galvanic corrosion, making it perfect for securing components in electrical enclosures, electronic devices, and marine applications. The slotted drive offers simple installation with standard tools, while the fully threaded design with a coarse 0.7mm pitch ensures rapid, secure fastening in thermoplastic assemblies and soft substrates. With a reliable temperature range from -40° to 185° F, these screws maintain integrity in both freezing and elevated temperature environments, providing a durable, corrosion-resistant alternative to metal that reduces overall assembly weight without sacrificing performance.

Specification Summary & Compliance

This fastener features an M4 x 0.7mm thread with a Class 6g tolerance for precise fit. It is fully threaded and adheres to the ASME B18.6.7M standard for dimensional consistency. The product is compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, ensuring it is free of hazardous substances and safe for use in various industrial and consumer applications.