S-90696A184 10-24 x 5 1/2" ASME B18.3 18-8 Stainless Steel Socket Head Screws

Key Features & Benefits at a Glance

• Superior corrosion resistance with 18-8 Stainless Steel construction, ideal for harsh environments and extended service life
• High-strength performance delivering 70,000 psi tensile strength for reliable load-bearing in demanding applications
• Precise thread engagement with Class 3A fit and UNC coarse threads ensuring secure fastening and vibration resistance
• Deep socket hex drive (5/32") allows for high torque application and reduces stripping risk during installation
• Optimized thread length (7/8" minimum) provides ample engagement for strong, stable connections
• Consistent hardness (Rockwell B70) maintains dimensional stability and prevents deformation under stress
• Regulatory compliance meets ASME B18.3, RoHS 3, and REACH for safe, industry-approved usage

Professional Applications & Engineering Value

Engineered for industrial machinery, equipment assembly, and structural frameworks, these 10-24 UNC socket head cap screws address critical challenges in high-vibration and corrosive environments. The 18-8 Stainless Steel material provides inherent resistance to rust and chemical exposure, reducing maintenance downtime. With a coarse thread spacing and Class 3A thread fit, installation is faster and more reliable, minimizing cross-threading risks. The partially threaded design concentrates strength where needed, while the hex drive socket ensures secure tool engagement for precise torque control in confined spaces. These features make them ideal for automation systems, heavy-duty enclosures, and precision engineering projects requiring durable, compliant fasteners.

Specification Summary & Compliance

This socket head cap screw adheres to ASME B18.3 specifications, ensuring dimensional accuracy and interchangeability. Threads are manufactured to UNC standards with Class 3A fit for tight tolerances and consistent performance. The product is fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, guaranteeing environmental safety and restricted substance adherence. With a 5-1/2" length and 7/8" minimum thread length, it meets precise engineering requirements for industrial applications.