S-93465A080 2-56 x 1/2" Brass Socket Head Screws
Brass 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 with 360 Brass construction, ideal for harsh industrial environments and marine applications
- Precise Class 3A thread fit ensures reliable engagement and vibration resistance in critical assemblies
- High tensile strength of 50,000 psi provides exceptional load-bearing capacity for demanding mechanical applications
- Rockwell B55 hardness rating delivers optimal durability while maintaining necessary machinability
- 5/64" hex drive compatibility allows for secure installation with standard industrial tools
- Full regulatory compliance with RoHS 3 and REACH standards for global manufacturing acceptance
- Coarse UNC threading enables faster assembly and reduced cross-threading risks in production environments
Professional Applications & Engineering Value
Engineered for precision applications where corrosion resistance and reliable thread engagement are paramount, these 360 Brass Socket Head Cap Screws deliver exceptional performance in electrical components, marine hardware, and instrumentation. The Class 3A thread fit provides tighter tolerances than standard commercial fasteners, eliminating play in vibration-prone assemblies while the coarse UNC threading ensures rapid installation without compromising joint integrity. The combination of 50,000 psi tensile strength and Rockwell B55 hardness creates an optimal balance between durability and machinability, making these socket head screws ideal for applications requiring repeated disassembly and reassembly. The right-hand thread configuration with full threading along the 1/2" length provides maximum grip in thin materials and blind holes.
Specification Summary & Compliance
Manufactured to precise inch system measurements with Class 3A thread fit tolerance for superior engagement. Features 2-56 UNC coarse threads with standard socket head profile and 5/64" hex drive compatibility. Fully compliant with RoHS 3 (2015/863/EU) under exemption 6(c) for lead in copper alloys and REACH (EC 1907/2006) regulations as of January 17, 2023. The fully threaded design ensures consistent performance across the entire fastener length.
