S-97715A177 10-24 x 3/8" ASME B18.3 Brass Button Head Hex-Drive Screws

Key Features & Benefits at a Glance

• Superior corrosion resistance with brass construction for long-lasting performance in harsh environments
• Exceptional thread reliability with Class 3A fit ensuring precise, vibration-resistant connections
• High mechanical strength delivering 50,000 psi tensile strength for demanding industrial applications
• Optimized drive efficiency with 1/8" hex drive providing secure torque transmission and reduced stripping
• Enhanced durability from Rockwell B55 hardness maintaining structural integrity under repeated use
• Broad compatibility with UNC coarse threads facilitating quick assembly and disassembly
• Full threading coverage ensuring maximum grip length and load distribution

Professional Applications & Engineering Value

These 10-24 UNC brass rounded head screws address critical industrial fastening challenges where corrosion resistance and thread precision are paramount. The brass material inherently resists galvanic corrosion and chemical degradation, making these button head screws ideal for electrical enclosures, marine hardware, and plumbing systems. The Class 3A thread fit maintains tight tolerances in high-vibration environments, while the coarse UNC threading enables rapid installation in soft materials or blind holes. With fully threaded design and hex drive configuration, they provide superior clamping force and torque resistance compared to standard fasteners, reducing maintenance cycles in assembly lines and machinery.

Specification Summary & Compliance

Manufactured to ASME B18.3 specifications with Class 3A thread fit ensuring dimensional accuracy and interchangeability. These brass rounded head screws feature UNC coarse threads (10-24) with right-hand direction and full threading. Compliance with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations guarantees environmental safety and material transparency for global supply chains.