S-92451A207 8-32 x 2 1/2" ASME B18.6.3 Brass Slotted Flat Head Screws
Brass Slotted 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 from brass construction, ideal for harsh environments and electrical applications
- Reliable fastening performance with 50,000 psi tensile strength and Rockwell B50 hardness for durable connections
- Easy installation and removal with standard slotted drive and coarse 8-32 UNC threading
- Secure flush mounting thanks to the 82° countersink angle and flat head design
- Consistent thread engagement ensured by Class 2A thread fit for precision assembly
- Versatile partial threading allows for both clamping and alignment in various industrial setups
- Global compliance assurance meeting ASME B18.6.3, RoHS 3, and REACH standards for safe, regulated use
Professional Applications & Engineering Value
This 8-32 UNC brass flat head slotted screw is engineered to address common industrial challenges like corrosion, vibration loosening, and assembly efficiency. The brass material provides excellent resistance to rust and galvanic corrosion, making it perfect for marine, plumbing, and electrical enclosures where moisture is a concern. Its coarse thread and partial threading design allow for quick installation and reliable holding power in soft materials or pre-tapped holes, reducing assembly time. The 82° countersink angle ensures a flush fit, minimizing protrusion in machinery and equipment. With right-hand thread and slotted drive, it offers compatibility with standard tools, streamlining maintenance in HVAC, automotive, and electronics manufacturing. This screw delivers long-term value by combining durability with regulatory compliance for industrial applications.
Specification Summary & Compliance
This screw features precise Class 2A thread fit per UNC standards, ensuring dimensional accuracy for consistent performance. It complies with ASME B18.6.3 for mechanical and dimensional requirements, and meets RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, confirming it is free from hazardous substances and safe for various industrial and commercial uses.
