S-92451A842 10-32 x 3" 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 with brass construction for long-lasting performance in demanding environments
- Precise flush mounting with standard 82° countersink angle and flat head design for seamless surface integration
- Enhanced thread engagement through UNF fine threading and Class 2A fit ensuring secure, vibration-resistant fastening
- Optimal strength-to-weight ratio with 50,000 psi tensile strength and Rockwell B50 hardness for reliable load-bearing capacity
- Simplified installation and maintenance with slotted drive design compatible with standard hand tools
- Regulatory compliance assurance meeting ASME B18.6.3 specifications and environmental standards (RoHS 3, REACH)
- Versatile partial threading allowing for adjustable clamping force across the 3" length
Professional Applications & Engineering Value
These 10-32 UNF brass flat head slotted screws deliver exceptional engineering value in applications where corrosion resistance, precise flush mounting, and reliable fastening are critical. The brass material provides inherent protection against rust and galvanic corrosion, making these screws ideal for electrical components, marine hardware, and plumbing systems. The UNF fine thread configuration ensures superior vibration resistance and thread engagement in precision assemblies, while the partially threaded design allows for controlled clamping force distribution. The 82° countersink angle and flat head profile enable seamless surface integration in machinery, instrumentation, and architectural applications where protrusion-free fastening is essential for both safety and aesthetics.
Specification Summary & Compliance
These screws maintain Class 2A thread fit tolerance for consistent engagement and are manufactured to ASME B18.6.3 specifications ensuring dimensional accuracy and performance reliability. The 10-32 UNF fine thread with right-hand direction and partial threading (minimum 1½" thread length) provides precise fastening control. Compliance with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations confirms environmental safety and restricted substance adherence for global industrial applications.
