S-95198A314 10-24 x 3/4" ASME B18.3, DIN 912, ISO 4762 Sealing Socket Head Screws

Key Features & Benefits at a Glance

• Superior Sealing Performance – Integrated Buna-N O-ring provides reliable leak prevention in high-pressure applications up to 1500 psi, reducing maintenance and downtime.
• Exceptional Corrosion Resistance – 18-8 Stainless Steel construction ensures long-term durability in harsh environments, minimizing replacement costs.
• Precision Thread Fit – Class 3A UNC coarse threads deliver secure, vibration-resistant fastening with consistent engagement and reduced loosening risks.
• High Tensile Strength – 100,000 psi tensile strength and Rockwell B85 hardness offer reliable load-bearing capacity for demanding mechanical assemblies.
• Wide Temperature Tolerance – O-ring maintains sealing integrity across temperatures from -40°F to 225°F, ensuring performance in variable operating conditions.
• Standardized Socket Drive – 5/32" hex drive and standard socket head profile enable easy installation with common tools, improving assembly efficiency.
• Full Thread Engagement – Fully threaded design allows for adjustable clamping force and uniform stress distribution along the entire length.

Professional Applications & Engineering Value

Engineered for critical sealing applications, this 10-24 UNC socket head cap screw combines 18-8 Stainless Steel durability with a Buna-N O-ring seal to address common industrial challenges like fluid leakage and pressure loss. The Class 3A thread fit and coarse UNC thread form ensure tight, reliable connections in high-vibration environments such as hydraulic systems, pneumatic equipment, and machinery enclosures. Its ability to withstand up to 1500 psi and extreme temperatures makes it ideal for OEM assemblies, automotive components, and processing equipment where sealing integrity and corrosion resistance are paramount. The standardized socket head design facilitates quick maintenance and reduces installation errors, supporting efficient production workflows.

Specification Summary & Compliance

This screw features a 10-24 UNC coarse thread with Class 3A dimensional accuracy and a fully threaded 3/4" length. It conforms to ASME B18.3, DIN 912, and ISO 4762 manufacturing standards, ensuring interchangeability and quality. The product is RoHS 3 (2015/863/EU) Compliant and REACH (EC 1907/2006) Compliant, meeting environmental and safety regulations for global industrial use.