S-91223A215 10-32 x 1" 316 Stainless Steel Ultra-Low-Profile Socket Head Screws

Key Features & Benefits at a Glance

• Superior corrosion resistance with 316 Stainless Steel construction, ideal for harsh environments and chemical exposure
• Exceptional strength and durability with 70,000 psi tensile strength and Rockwell B70 hardness for reliable, long-lasting performance
• Precise thread engagement with 10-32 UNF fine threads and Class 2A fit, ensuring accurate assembly and reduced risk of cross-threading
• Space-saving ultra-low profile head designed for applications with limited clearance without compromising drive stability
• Secure hex drive system using a 3/32" drive for positive torque transmission and reduced tool slippage
• Full thread coverage along the 1" length for maximum grip and adjustability in assembled components
• Compliance with stringent regulations including RoHS 3 and REACH, ensuring safety and environmental responsibility

Professional Applications & Engineering Value

These 316 Stainless Steel socket head cap screws are engineered to address critical challenges in precision assembly and corrosive environments. The ultra-low profile head minimizes protrusion, making them ideal for compact machinery, electronics enclosures, and aerospace components where space is constrained. The 10-32 UNF fine threads with Class 2A fit provide superior vibration resistance and precise alignment, reducing the risk of loosening in high-stress applications. Manufactured from corrosion-resistant 316 stainless steel, they offer excellent performance in marine, chemical processing, and food-grade settings, ensuring longevity and reducing maintenance cycles. Combined with a hex drive for reliable installation, these screws deliver consistent clamping force and are essential for OEMs and MRO professionals seeking durable, high-tolerance industrial fasteners.

Specification Summary & Compliance

This product adheres to UNF thread standards with a Class 2A thread fit for precise dimensional accuracy and interchangeability. The manufacturing process ensures compliance with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, confirming the absence of restricted hazardous substances. Key specifications include a 1" length, fully threaded design, Rockwell B70 hardness, and 70,000 psi tensile strength, meeting the demands of rigorous industrial applications.