S-90283A194 8-32 x 1/2" ASME B18.6.3 Steel Pan Head Slotted Screws
Steel Pan Head Slotted 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 zinc-plated steel construction for extended service life in demanding environments
- Excellent tensile strength rated at 60,000 psi ensures reliable performance under heavy loads and vibration
- Optimized thread engagement with Class 2A thread fit and coarse UNC threading provides secure fastening with reduced cross-threading risk
- Enhanced durability with Rockwell B60 hardness maintains structural integrity through repeated installation cycles
- Full threading design allows maximum grip along the entire fastener length for superior holding power
- Industry-standard compliance with ASME B18.6.3 ensures consistent quality and dimensional accuracy
- Easy installation and removal with standard slotted drive design compatible with common hand tools
Professional Applications & Engineering Value
These 8-32 UNC zinc-plated steel screws deliver exceptional engineering value for industrial applications where corrosion resistance and mechanical strength are critical. The rounded pan head design with slotted drive provides reliable fastening in machinery assembly, electrical enclosures, and equipment manufacturing. The fully threaded coarse UNC pattern ensures rapid installation and superior vibration resistance, while the zinc-plated steel construction protects against environmental degradation in harsh operating conditions. These industrial screws solve common fastening challenges by combining 60,000 psi tensile strength with Class 2A thread fit precision, making them ideal for applications requiring repeated disassembly and reassembly without performance degradation.
Specification Summary & Compliance
Manufactured to precise Class 2A thread fit standards with UNC coarse threading (8-32 size) and dimensional compliance with ASME B18.6.3 specifications. These screws feature right-hand threading and meet stringent environmental regulations including RoHS 3 (2015/863/EU) compliance and REACH (EC 1907/2006) compliance, ensuring they are free from restricted substances and suitable for global industrial applications.
