S-95868A819 5/16"-18 x 3" Plastic Socket Head Screws

Key Features & Benefits at a Glance

• Superior corrosion resistance eliminates rust and degradation in harsh environments
• Excellent electrical insulation properties prevent current conduction for safer electrical applications
• Wide temperature tolerance from -40° to 140°F ensures reliable performance across diverse operating conditions
• Precise Class 2A thread fit provides consistent engagement and reliable fastening integrity
• 1/4" hex drive socket head enables secure tool engagement and high-torque installation
• Partially threaded design offers optimal grip length while reducing material usage
• RoHS 3 compliance meets stringent environmental regulations for industrial applications

Professional Applications & Engineering Value

Engineered for demanding industrial environments, this nylon plastic socket head cap screw delivers critical performance advantages where metal fasteners fail. The 5/16"-18 UNC coarse thread configuration ensures rapid installation and secure holding power in plastic, composite, and soft material applications. As a non-conductive fastener, it eliminates electrical shorting risks in panel assemblies, electrical enclosures, and instrumentation. The right-hand thread direction with standard socket head profile provides familiar installation while the nylon construction resists chemicals, moisture, and galvanic corrosion. Ideal for OEM equipment, food processing machinery, and electronic housings requiring durable plastic fastening solutions that maintain integrity across temperature fluctuations.

Specification Summary & Compliance

This fastener maintains Class 2A thread fit tolerances per UNC standards with 0.3125" thread diameter and 1 3/32" minimum thread length. Manufactured to inch system specifications with right-hand coarse threads and standard socket head profile. Compliant with RoHS 3 (2015/863/EU) regulations, ensuring environmental responsibility in industrial applications.