S-94613A238 10-24 x 1/4" Plastic Hex Head Screws

Key Features & Benefits at a Glance

• Corrosion-free performance with durable Nylon Plastic construction, eliminating rust and galvanic corrosion in sensitive environments
• Electrical insulation properties provide safe, non-conductive fastening for electrical assemblies and electronic enclosures
• Wide temperature tolerance from -40° to 185°F ensures reliable performance across diverse operating conditions
• Precision Class 2A thread fit delivers consistent engagement and reliable clamping force in assembly applications
• External hex drive design enables quick installation with standard tools while resisting cam-out during tightening
• RoHS 3 compliance meets stringent environmental regulations for restricted substances in industrial applications
• Coarse UNC threading provides excellent engagement in plastic and soft materials while resisting cross-threading

Professional Applications & Engineering Value

These 10-24 UNC Nylon Plastic Hex Head Screws solve critical engineering challenges where metal fasteners fail. The off-white nylon material provides inherent corrosion resistance, making them ideal for humid, chemical, or marine environments where stainless steel might corrode. Their non-conductive properties prevent electrical shorts in panel assemblies, electronic enclosures, and power distribution systems. The coarse thread design with Class 2A thread fit ensures secure fastening in plastic components, composite materials, and soft metals without stripping threads. With temperature resistance from -40° to 185°F, these screws maintain dimensional stability in outdoor applications, HVAC systems, and automotive interiors where thermal cycling occurs. The external hex drive allows for high-torque installation while the fully threaded design provides maximum holding power along the entire 1/4" length.

Specification Summary & Compliance

These hex head screws feature precision 10-24 UNC coarse threads with Class 2A thread fit per ASME B1.1 standards, ensuring consistent dimensional accuracy and proper engagement. The 1/4" length and 5/16" head width provide optimal proportions for standard applications. Manufacturing complies with RoHS 3 (2015/863/EU) regulations, guaranteeing environmental safety and restricted substance compliance for global industrial use. The right-hand thread direction and fully threaded design meet industry standards for reliable performance in automated assembly processes.