S-90276A253 10-24 x 2" ASME B18.6.3 Steel Round Head Slotted Screws
Steel Round 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
- High-torque installation capability through slotted drive design compatible with standard industrial tools
- Exceptional mechanical strength with 60,000 psi tensile strength and Rockwell B69 hardness for heavy-duty applications
- Reliable fastening performance with UNC coarse threading and Class 2A thread fit ensuring secure connections
- Full-length threading provides maximum engagement depth and superior holding power
- Rounded head profile offers reduced surface protrusion and improved aesthetic integration
- Regulatory compliance assurance meeting ASME B18.6.3 standards and environmental regulations
Professional Applications & Engineering Value
This zinc-plated steel rounded head screw delivers exceptional engineering value for industrial assembly applications where corrosion resistance and high tensile strength are critical. The combination of UNC coarse threading and Class 2A thread fit ensures rapid installation and reliable performance in metal fabrication, machinery assembly, and structural applications. The slotted drive system provides compatibility with standard tools while the fully threaded design maximizes load distribution. With 60,000 psi tensile strength and Rockwell B69 hardness, this fastener maintains integrity under substantial mechanical stress, making it ideal for automotive, construction, and heavy equipment industries where vibration resistance and long-term reliability are paramount.
Specification Summary & Compliance
Manufactured to precise dimensional standards with Class 2A thread fit tolerance and UNC coarse thread specifications. Fully compliant with ASME B18.6.3 manufacturing standards, ensuring dimensional accuracy and performance reliability. Meets RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) environmental regulations for safe industrial use. The inch system measurement guarantees compatibility with North American machinery and equipment specifications.
