S-97715A214 10-32 x 3/8" 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 construction, ensuring long-term reliability in harsh environments
- Precise Class 3A thread fit delivers secure, vibration-resistant fastening with minimal risk of loosening
- Exceptional 50,000 PSI tensile strength provides reliable performance under heavy mechanical loads
- Rockwell B55 hardness offers excellent durability and resistance to wear during installation and use
- Convenient 1/8" hex drive enables quick, secure installation with standard tools while preventing cam-out
- Fully threaded design ensures maximum grip and holding power across the entire fastener length
- Fine UNF thread spacing provides superior clamping force and better adjustment precision
Professional Applications & Engineering Value
These 10-32 UNF brass rounded head screws deliver exceptional value in precision engineering applications where corrosion resistance and reliable performance are critical. The combination of high-strength brass material and Class 3A thread fit addresses common industrial challenges including vibration-induced loosening and environmental degradation. The button head profile with hex drive provides both aesthetic appeal and practical installation benefits, making these fasteners ideal for electronics enclosures, precision instruments, marine equipment, and plumbing systems where fine thread spacing ensures secure fastening in thin materials. The fully threaded design maximizes engagement in various material thicknesses, while the right-hand thread direction follows industry standards for compatibility with existing assemblies.
Specification Summary & Compliance
This fastener meets ASME B18.3 specifications for dimensional accuracy and performance standards. The Class 3A thread fit ensures precise tolerances for superior engagement, while the UNF thread form with fine thread spacing provides optimal clamping force. Manufacturing compliance includes RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) environmental regulations, confirming the absence of restricted hazardous substances. The combination of 50,000 PSI tensile strength and Rockwell B55 hardness validates the mechanical performance claims for demanding industrial applications.
