S-90283A148 6-32 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 long-lasting performance in harsh industrial environments.
- High tensile strength of 60,000 psi ensures reliable, heavy-duty fastening that withstands significant mechanical stress.
- Rockwell B60 hardness provides excellent durability and resistance to wear, reducing the need for frequent replacements.
- Class 2A thread fit offers consistent, easy assembly and disassembly while maintaining secure connections.
- Fully threaded design maximizes grip and load distribution across the entire length for enhanced joint stability.
- Slotted drive and pan head style allow for straightforward installation with standard tools, improving workflow efficiency.
- Compliance with ASME B18.6.3, RoHS 3, and REACH guarantees adherence to strict quality, safety, and environmental standards.
Professional Applications & Engineering Value
These 6-32 UNC zinc-plated steel rounded head slotted screws are engineered to address common industrial challenges such as vibration loosening and corrosion in demanding applications. The coarse thread and Class 2A fit ensure quick, reliable fastening in materials like metal and plastic, reducing assembly time and minimizing thread stripping risks. With a 60,000 psi tensile strength and Rockwell B60 hardness, they provide robust performance in machinery, electronics, and automotive assemblies where durability is critical. The zinc plating offers an added layer of protection against rust, extending service life in humid or outdoor environments. Ideal for industrial fasteners requiring consistent, high-strength connections, these screws deliver engineering value through enhanced reliability and compliance with ASME B18.6.3 standards.
Specification Summary & Compliance
This product features precise Class 2A thread fit and UNC coarse threading with a thread diameter of 0.138" and length of 1/2", ensuring dimensional accuracy per ASME B18.6.3 specifications. It is fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, confirming adherence to environmental and safety standards for industrial use.
