S-95868A264 4-40 x 7/8" Plastic Socket Head Screws

Key Features & Benefits at a Glance

• Excellent corrosion resistance for long-lasting performance in harsh environments without rust or degradation
• Superior electrical insulation properties making it ideal for electrical applications where conductivity must be avoided
• Wide temperature tolerance from -40° to 140°F for reliable performance across various operating conditions
• Precise Class 2A thread fit ensuring smooth installation and secure fastening in UNC coarse threaded applications
• Durable nylon construction providing lightweight strength and resistance to chemicals and impact
• Standard hex socket drive with 3/32" size for secure tool engagement and consistent torque application
• RoHS 3 compliance meeting environmental regulations for safe use in industrial applications

Professional Applications & Engineering Value

This 4-40 UNC nylon plastic socket head cap screw delivers exceptional engineering value through its specialized material properties and precision manufacturing. The nylon plastic construction provides inherent corrosion resistance, eliminating concerns about rust in humid or chemical environments while offering excellent electrical insulation for electronic assemblies and electrical enclosures. The UNC coarse threading with Class 2A fit ensures reliable engagement in plastic and soft materials, reducing the risk of stripping while maintaining secure fastening. With its 7/8" length and fully threaded design, this fastener provides maximum holding power across its entire engagement area. The 3/32" hex drive socket head allows for precise installation in confined spaces, making it ideal for industrial applications requiring non-conductive, non-corrosive fastening solutions in electronics, machinery, and equipment assembly.

Specification Summary & Compliance

This socket head cap screw features precision 4-40 UNC coarse threading with Class 2A thread fit tolerance for consistent performance. Manufactured to inch system standards with right-hand thread direction and fully threaded rod type. The product is RoHS 3 (2015/863/EU) compliant, meeting current environmental regulations for restricted substances. Dimensions include 7/8" length, 0.183" head diameter, and 3/32" hex drive size for standardized tool compatibility across industrial applications.