S-94735A795 5/16"-18 x 2" ASME B18.6.3 Plastic Pan Head Phillips Screws

Key Features & Benefits at a Glance

• Corrosion-resistant nylon construction ensures reliable performance in harsh environments without rust or degradation
• Wide temperature tolerance (-40° to 185°F) maintains structural integrity across extreme thermal conditions
• Class 2A thread fit with UNC coarse threading provides secure fastening and easy installation in various materials
• Fully threaded design offers maximum grip length and uniform load distribution
• Phillips No. 4 drive with rounded pan head enables efficient installation while preventing surface damage
• Compliance with ASME B18.6.3 standards guarantees consistent quality and dimensional accuracy
• RoHS 3 and REACH compliance ensures environmental safety and regulatory acceptance

Professional Applications & Engineering Value

This nylon plastic rounded head Phillips screw delivers exceptional engineering value where corrosion resistance and electrical insulation are critical. The nylon construction eliminates galvanic corrosion concerns in mixed-material assemblies while providing excellent dielectric properties for electrical applications. The UNC coarse thread design ensures reliable engagement in plastics, wood, and soft metals, reducing stripping risks. With its wide temperature range from -40° to 185°F, this fastener maintains performance in outdoor, automotive, and industrial environments where thermal cycling occurs. The rounded pan head profile with Phillips drive offers both aesthetic appeal and practical installation efficiency, making it ideal for consumer products, enclosures, and equipment where appearance matters alongside functionality.

Specification Summary & Compliance

This fastener features 5/16"-18 UNC coarse threads with Class 2A thread fit tolerance for consistent engagement. Manufacturing complies with ASME B18.6.3 specifications ensuring dimensional accuracy and performance reliability. The product meets RoHS 3 (2015/863/EU) compliance for hazardous substance restrictions and REACH (EC 1907/2006) compliance for chemical safety. The fully threaded 2" length provides complete fastening capability with standard Phillips No. 4 drive compatibility.