S-92949A339 12-24 x 3/8" Stainless Steel Button Head Hex-Drive Screws

Key Features & Benefits at a Glance

• Exceptional corrosion resistance with 18-8 stainless steel construction and passivated finish, ideal for harsh industrial environments
• Superior tensile strength of 70,000 psi ensures reliable, long-lasting fastening under high-stress conditions
• Precise Class 3A thread fit provides consistent engagement and reduces the risk of cross-threading during assembly
• Convenient 1/8" hex drive allows for easy installation and removal with standard tools, speeding up maintenance
• Fully threaded design maximizes grip and load distribution across the entire fastener length
• RoHS 3 and REACH compliance guarantees environmental safety and regulatory adherence for global supply chains
• Durable Rockwell B55 hardness maintains structural integrity and resists wear over repeated use cycles

Professional Applications & Engineering Value

Engineered for demanding industrial settings, these 12-24 UNC rounded head screws address critical challenges in machinery assembly, electronics enclosures, and automotive components. The 18-8 stainless steel material combined with a passivated finish offers robust protection against oxidation and chemical exposure, extending service life in humid or corrosive conditions. With a coarse UNC thread and Class 3A fit, they ensure rapid installation and vibration resistance, minimizing downtime in production lines. The button head style and hex drive facilitate secure fastening in confined spaces, making them a versatile choice for OEMs and maintenance teams seeking reliability and efficiency.

Specification Summary & Compliance

This screw adheres to UNC thread standards with a Class 3A thread fit for precise dimensional accuracy. It features a right-hand thread direction, fully threaded length of 3/8", and complies with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, ensuring environmental and safety standards are met for industrial applications.