S-90910A511 6-32 x 3/8" ASME B18.3, ASTM F835 Steel Button Head Torx Plus Screws
Steel Button Head Torx Plus 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
- Exceptional corrosion resistance with zinc-plated alloy steel construction, extending service life in demanding industrial environments.
- Superior torque transmission and reduced cam-out with the Torx Plus IP10 drive, ensuring secure fastening and minimizing tool wear.
- High tensile strength of 120,000 psi provides reliable performance under significant stress and vibration.
- Precision Class 3A thread fit ensures consistent, high-quality engagement for secure assemblies and reduced cross-threading risks.
- Enhanced durability from Rockwell C39 hardness, offering excellent resistance to wear and deformation.
- Versatile fully threaded 6-32 UNC coarse thread design allows for maximum grip and adjustability in a wide range of materials.
- Low-profile rounded button head provides a finished appearance and reduces snagging in compact assemblies.
Professional Applications & Engineering Value
These zinc-plated alloy steel screws with a 6-32 UNC thread and Torx Plus drive are engineered to solve critical fastening challenges in industrial and electronic assemblies. The combination of high tensile strength (120,000 psi) and Class 3A thread fit ensures reliable performance in high-vibration environments, preventing loosening and failure. The zinc plating offers robust corrosion protection, making these rounded head screws ideal for outdoor equipment, machinery, and automotive applications where exposure to moisture and chemicals is a concern. The Torx Plus IP10 drive allows for higher torque application with minimal slippage, increasing assembly speed and reducing damage to the fastener and tool, which is crucial for production efficiency and maintenance operations.
Specification Summary & Compliance
This product features a 6-32 UNC coarse thread with a precision Class 3A thread fit and is fully threaded. It complies with the ASME B18.3 standard and is manufactured from alloy steel with a zinc-plated finish. The screw is confirmed to be RoHS 3 (2015/863/EU) Compliant and REACH (EC 1907/2006) Compliant, ensuring it meets stringent environmental and safety regulations for use in various global markets.
