S-96877A146 2-56 x 3/4" FF-S-92, QQ-P-35, MS51959-9, SAE AMS2700 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 passivated 18-8 stainless steel construction, ideal for harsh industrial environments
- Exceptional tensile strength rated at 70,000 psi for reliable performance in demanding applications
- Precision UNC coarse threading with Class 2A fit ensures smooth installation and secure fastening
- 82° countersink angle provides flush mounting capabilities for streamlined assemblies
- Full threading design offers maximum grip length and uniform load distribution
- Phillips drive compatibility enables efficient installation with standard industrial tools
- Comprehensive regulatory compliance including RoHS 3 and REACH for global market acceptance
Professional Applications & Engineering Value
Engineered for precision applications requiring flush-mounted fastening solutions, these 2-56 UNC flat head screws deliver exceptional performance in industrial assemblies. The passivated 18-8 stainless steel construction provides superior corrosion resistance, making them ideal for electronics, aerospace components, and machinery where environmental factors pose challenges. The coarse UNC threading combined with Class 2A thread fit ensures rapid installation and reliable holding power, while the 82° countersink angle creates seamless surface finishes. These fully threaded screws maintain consistent 70,000 psi tensile strength throughout their length, providing uniform stress distribution in critical applications from panel mounting to equipment assembly where vibration resistance and long-term reliability are paramount.
Specification Summary & Compliance
Manufactured to exacting standards with Class 2A thread fit and UNC coarse thread specifications ensuring precise dimensional accuracy. Compliant with multiple industry standards including Fed. Spec. FF-S-92, QQ-P-35, MS51959-9, and SAE AMS2700. Meets environmental regulations with RoHS 3 (2015/863/EU) compliance and REACH (EC 1907/2006) compliance, confirming suitability for industrial applications requiring strict regulatory adherence.
