S-95868A821 3/8"-16 x 1/2" Plastic Socket Head Screws
Plastic Socket Head Screws
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Basic Information
Head Parameters
Dimensions
Thread Parameters
Tip & Drive Parameters
Material & Strength
Temperature & Environment
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Key Features & Benefits at a Glance
- Superior corrosion resistance ensures long-term reliability in harsh environments without rust or degradation
- Excellent electrical insulation properties prevent current leakage and short circuits in electrical applications
- High-torque 5/16" hex drive socket head provides secure installation and maximum torque transmission without stripping
- Wide temperature tolerance (-40° to 140°F) maintains structural integrity across diverse operating conditions
- Class 2A thread fit with UNC coarse threading delivers consistent engagement and reliable fastening performance
- RoHS 3 compliance meets stringent environmental regulations for safe industrial use
- Lightweight nylon construction reduces overall assembly weight while maintaining strength
Professional Applications & Engineering Value
This nylon plastic socket head cap screw solves critical engineering challenges where metal fasteners fail. The 3/8"-16 UNC coarse thread design combined with Class 2A thread fit ensures precise engagement in plastic and soft material assemblies, preventing stripping and maintaining clamping force. The 5/16" hex drive allows for high-torque installation in confined spaces typical of electrical enclosures, automotive components, and food processing equipment. As a fully threaded fastener, it provides consistent holding power along the entire 1/2" length, making it ideal for vibration-resistant applications where electrical insulation and corrosion resistance are paramount. The material's inherent properties eliminate galvanic corrosion when mating with dissimilar metals.
Specification Summary & Compliance
This socket head cap screw features precision 3/8"-16 UNC coarse threads with Class 2A thread fit tolerances, ensuring consistent engagement and reliable performance. The fastener is manufactured to standard socket head profile specifications with right-hand threading and fully threaded design. Compliance includes RoHS 3 (2015/863/EU) regulations, making it suitable for environmentally conscious industrial applications requiring restricted substance control.
