S-92929A247 M3 x 20 mm Plastic Slotted Flat Head Screws

Key Features & Benefits at a Glance

• Excellent corrosion resistance - Made from durable nylon plastic that won't rust or corrode in harsh environments
• Superior electrical insulation properties - Perfect for electrical applications where conductivity must be avoided
• Lightweight yet durable construction - Provides reliable fastening without adding significant weight to assemblies
• Precision Class 6g thread fit - Ensures consistent, reliable engagement with mating components
• Wide temperature tolerance - Performs reliably in environments ranging from -40° to 185° F
• Easy installation and removal - Standard slotted drive allows for quick assembly with common tools
• Environmental compliance assurance - Meets RoHS 3 standards for safe, regulated manufacturing

Professional Applications & Engineering Value

This M3 nylon flat head screw delivers exceptional engineering value in applications where metal fasteners would compromise performance. The nylon plastic construction provides inherent electrical insulation, making it ideal for electronic enclosures, control panels, and electrical components where short-circuit prevention is critical. The 90° countersink angle and flat head design ensure flush mounting in prepared surfaces, eliminating protrusions that could interfere with moving parts or aesthetic requirements. With its fully threaded metric coarse pitch design and Class 6g thread fit, this fastener maintains consistent clamping force while resisting vibration-induced loosening. The material's natural corrosion resistance eliminates concerns about galvanic corrosion when used with dissimilar metals, while the lightweight properties reduce overall assembly weight in automotive, aerospace, and consumer electronics applications.

Specification Summary & Compliance

This metric flat head screw features precise M3 x 0.5mm coarse threading with Class 6g thread fit tolerance per ISO standards, ensuring reliable performance in industrial applications. The fastener is fully threaded along its 20mm length and incorporates a standard 90° countersink angle for proper seating. Manufactured from high-quality nylon plastic, this screw maintains dimensional stability across its operating temperature range of -40° to 185° F. The product is RoHS 3 (2015/863/EU) compliant, meeting current environmental regulations for restricted substances, making it suitable for global markets and environmentally conscious manufacturing processes.