S-96640A126 8-32 x 1/2" 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
- Exceptional corrosion resistance from Black-Oxide coated 18-8 Stainless Steel, ideal for harsh environments and reducing maintenance costs.
- High tensile strength of 80,000 psi ensures reliable load-bearing capacity and structural integrity in demanding applications.
- Rockwell B80 hardness provides superior durability and resistance to wear, extending service life.
- Precise 82° countersink angle allows for a flush, professional finish, minimizing protrusion and improving safety.
- Fully threaded UNC coarse thread design delivers faster installation and stronger holding power in a variety of materials.
- Phillips No. 2 drive ensures common tool compatibility and efficient, secure fastening with reduced cam-out risk.
- Compliance with ASME B18.6.3, RoHS 3, and REACH guarantees consistent quality, safety, and environmental responsibility.
Professional Applications & Engineering Value
Engineered for precision and endurance, these 8-32 UNC flat head screws in Black-Oxide 18-8 Stainless Steel address critical industrial challenges such as corrosion, vibration loosening, and mechanical stress. The fully threaded coarse thread and Class 2A thread fit provide excellent grip in metal, plastic, and wood assemblies, ensuring secure fastening in machinery, electronics, and automotive components. The 82° countersink angle and flat head design allow for seamless integration into countersunk holes, reducing aerodynamic drag and preventing snagging in moving parts. With high tensile strength and Rockwell B80 hardness, they are ideal for applications requiring repeated disassembly and exposure to moisture or chemicals, delivering long-term reliability and reducing downtime.
Specification Summary & Compliance
This screw features a 1/2" length with UNC coarse threads and Class 2A thread fit for precise dimensional accuracy. It is manufactured in accordance with ASME B18.6.3 specifications and is fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, ensuring adherence to industry standards for safety and environmental protection.
