S-97715A178 10-24 x 1/2" ASME B18.3 Brass Button Head Hex-Drive Screws
Brass Button Head Hex-Drive 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 from high-quality brass material, ideal for humid or demanding industrial environments.
- Exceptional mechanical strength with 50,000 psi tensile strength and Rockwell B55 hardness for reliable, heavy-duty fastening.
- Precise and secure thread engagement due to Class 3A thread fit, minimizing the risk of loosening under vibration.
- Easy installation and removal with a 1/8" hex drive and rounded button head design, providing a flush finish and good torque transmission.
- Broad compatibility with UNC coarse threading (10-24), ensuring easy sourcing and replacement in standard assemblies.
- Full threading along the 1/2" length offers maximum grip and adjustability in various material thicknesses.
- Compliance with major industry standards including ASME B18.3, RoHS 3, and REACH, guaranteeing safety and regulatory adherence.
Professional Applications & Engineering Value
These 10-24 UNC brass rounded head screws are engineered to address common challenges in electrical, marine, and plumbing systems where corrosion resistance and non-magnetic properties are critical. The Class 3A thread fit ensures tight tolerances and vibration resistance, reducing maintenance needs in machinery and equipment. With a coarse thread spacing and fully threaded design, they provide quick assembly and strong holding power in soft materials or pre-tapped holes. The rounded button head and hex drive allow for low-profile, high-torque installation, making them a reliable choice for industrial fastening applications that demand durability and compliance with ASME B18.3 standards.
Specification Summary & Compliance
This product features precise Class 3A thread fit per UNC standards, with a thread size of 10-24 and coarse spacing for optimal performance. It meets ASME B18.3 specifications for dimensional accuracy and is fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, ensuring environmental safety and material restrictions are adhered to.
