S-97715A604 1/2"-13 x 1" 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 construction, ideal for harsh industrial environments and marine applications
- Exceptional thread engagement with Class 3A fit UNC coarse threading ensuring reliable, vibration-resistant connections
- High torque capability through 5/16" hex drive design enabling secure installation without stripping or cam-out
- Optimal mechanical strength with 50,000 psi tensile strength and Rockwell B55 hardness for heavy-duty applications
- Maximum holding power from fully threaded design providing complete engagement along the entire 1" length
- Enhanced installation efficiency with rounded button head profile allowing smooth surface transition and reduced snagging
- Regulatory compliance assurance meeting RoHS 3 and REACH standards for global industrial use
Professional Applications & Engineering Value
Engineered for demanding industrial applications, these brass rounded head screws provide critical corrosion resistance where steel fasteners would fail. The 1/2"-13 UNC coarse threading with Class 3A fit ensures rapid installation and superior vibration resistance in machinery, electrical enclosures, and marine equipment. The combination of 50,000 psi tensile strength and Rockwell B55 hardness delivers exceptional durability while maintaining brass's non-sparking properties for hazardous environments. The 5/16" hex drive accommodates standard tools for efficient assembly, while the fully threaded design maximizes load distribution. These characteristics make them ideal for plumbing systems, electrical components, and OEM equipment requiring reliable, long-term fastening solutions.
Specification Summary & Compliance
This brass rounded head screw features precision 1/2"-13 UNC coarse threading with Class 3A thread fit for superior dimensional accuracy. Manufactured to inch system specifications with 1" length and 0.875" head diameter. Compliant with RoHS 3 (2015/863/EU) under exemption 6(c) for lead in copper alloys and REACH (EC 1907/2006) regulations, ensuring environmental responsibility and global market acceptance for industrial applications.
