S-96640A272 8-32 x 3/16" ASME B18.6.3 Stainless Steel Phillips Flat Head Screws
Stainless Steel Phillips Flat 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 with Black-Oxide 18-8 Stainless Steel construction, ideal for harsh environments and long-term reliability
- High tensile strength of 80,000 psi ensures secure, vibration-resistant fastening in demanding industrial applications
- Precise Class 2A thread fit guarantees smooth installation and consistent engagement with mating components
- 82° countersink angle with undercut flat head provides a flush, low-profile finish that minimizes protrusion and improves aesthetics
- Fully threaded coarse UNC design allows for rapid assembly and strong holding power in various materials
- Phillips drive (No. 2) offers widespread tool compatibility and efficient torque transfer during installation
- Compliance with ASME B18.6.3, RoHS 3, and REACH ensures adherence to industry standards and environmental safety regulations
Professional Applications & Engineering Value
These 8-32 UNC flat head screws are engineered to address common industrial challenges such as corrosion, vibration loosening, and assembly efficiency. The Black-Oxide 18-8 Stainless Steel material provides excellent resistance to rust and chemical exposure, making them suitable for outdoor equipment, marine hardware, and electronic enclosures. The flat head with undercut profile and 82° countersink angle ensures a seamless fit that reduces stress concentrations and prevents snagging. With a coarse thread and fully threaded design, these screws deliver quick installation and robust performance in metals, plastics, and wood, supporting applications in machinery, automotive, and construction where reliability and compliance are critical.
Specification Summary & Compliance
This product features a Class 2A thread fit per UNC standards, ensuring dimensional accuracy and interchangeability. Manufacturing and quality are governed by ASME B18.6.3 specifications. The screws are fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, confirming they are free of hazardous substances and safe for industrial use.
