S-97715A104 6-32 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 with brass construction for long-lasting performance in harsh environments
- Exceptional tensile strength rated at 50,000 psi for reliable load-bearing in demanding applications
- Precise Class 3A thread fit ensuring secure fastening and vibration resistance
- Convenient hex drive design with 5/64" size for easy installation and removal with standard tools
- Fully threaded UNC coarse spacing providing faster assembly and strong holding power
- Compliant with major industry standards including ASME B18.3 and environmental regulations
- Durable Rockwell B55 hardness maintaining thread integrity through repeated use
Professional Applications & Engineering Value
These 6-32 UNC brass screws with rounded button head design deliver critical advantages for industrial assembly. The brass material provides excellent corrosion resistance in electrical components, marine equipment, and plumbing systems where moisture exposure is common. The Class 3A thread fit with coarse UNC threading ensures rapid installation while maintaining vibration resistance in machinery and equipment. The hex drive configuration prevents cam-out during high-torque applications, making these fully threaded screws ideal for securing panels, brackets, and electronic enclosures where reliability is paramount. With their combination of 50,000 psi tensile strength and Rockwell B55 hardness, these fasteners withstand mechanical stress while the rounded profile eliminates snagging hazards.
Specification Summary & Compliance
These screws feature precision 6-32 UNC threads with Class 3A fit for superior dimensional accuracy. Manufacturing complies with ASME B18.3 specifications ensuring consistent quality and performance. Environmental compliance includes RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, making them suitable for global industrial applications. The right-hand thread direction with coarse spacing provides optimal engagement while the 0.138" thread diameter and 1/2" length deliver standardized dimensional consistency.
