S-92929A103 0-80 x 1/4" ASME B18.6.3 Plastic Slotted Flat Head Screws

Key Features & Benefits at a Glance

• Corrosion-free performance in harsh environments thanks to durable Nylon Plastic construction
• Excellent electrical insulation for safe use in electrical assemblies and sensitive electronic components
• Wide temperature tolerance from -40° to 185° F ensures reliability in varied operating conditions
• Precise Class 2A thread fit provides smooth, secure engagement and reduces the risk of cross-threading
• Standard 82° countersink angle allows for a flush, clean finish in countersunk holes
• Full threading along the 1/4" length maximizes grip and load distribution
• Compliance with ASME B18.6.3 and RoHS 3 guarantees consistent quality and environmental safety

Professional Applications & Engineering Value

This 0-80 UNF fine thread nylon screw is engineered to solve critical challenges in industrial assembly. The Nylon Plastic material provides inherent corrosion resistance, eliminating galvanic corrosion risks when used with dissimilar metals and making it ideal for electrical insulating applications. Its flat head with slotted drive and standard 82° countersink angle ensures a seamless, low-profile installation that resists snagging. The fully threaded design and Class 2A thread fit deliver reliable fastening in plastics, composites, and soft metals, reducing assembly time and improving joint integrity in everything from consumer electronics to automotive components.

Specification Summary & Compliance

This screw features a 0-80 UNF fine thread with Class 2A thread fit and right-hand thread direction for precise, standardized assembly. Manufactured to ASME B18.6.3 specifications, it ensures dimensional accuracy and interchangeability. The product is fully RoHS 3 (2015/863/EU) compliant, confirming it is free of hazardous substances, making it suitable for global markets and environmentally conscious engineering projects.