S-90276A834 10-32 x 1 1/8" 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 harsh industrial environments
- High tensile strength of 60,000 psi ensures reliable fastening performance under demanding mechanical loads
- Precision Class 2A thread fit provides smooth installation and consistent engagement with mating components
- Fine UNF threading offers enhanced vibration resistance and superior holding power compared to coarse threads
- Full threading along the 1-1/8" length enables maximum adjustability and secure fastening throughout the entire engagement area
- Rockwell B69 hardness rating maintains thread integrity and prevents stripping during repeated installation cycles
- Standard slotted drive design allows for quick installation and removal with common hand tools
Professional Applications & Engineering Value
These 10-32 UNF zinc-plated steel screws deliver exceptional engineering value across industrial applications where corrosion resistance and mechanical reliability are paramount. The combination of fine thread design and Class 2A thread fit ensures precise alignment and secure fastening in machinery, electrical enclosures, and precision equipment. The zinc-plated steel construction provides a protective barrier against moisture and chemical exposure, significantly extending service life in demanding environments. With fully threaded configuration and rounded head profile, these screws offer consistent clamping force distribution and prevent damage to mating surfaces, making them ideal for assembly lines, maintenance operations, and OEM manufacturing where durability and regulatory compliance are critical requirements.
Specification Summary & Compliance
These rounded head slotted screws feature precision 10-32 UNF fine threads with Class 2A thread fit tolerance for consistent performance. Manufacturing complies with ASME B18.6.3 specifications for dimensional accuracy and mechanical properties. The products are fully compliant with RoHS 3 (2015/863/EU) environmental directives and REACH (EC 1907/2006) regulations regarding substance restrictions, ensuring they meet international environmental and safety standards for industrial use.
