S-95198A295 6-32 x 1 1/2" ASME B18.3, DIN 912, ISO 4762 Sealing Socket Head Screws

Key Features & Benefits at a Glance

• Superior sealing performance with Buna-N rubber O-rings that withstand pressures up to 1500 psi and temperatures from -40° to 225°F, preventing leaks in demanding environments
• Exceptional corrosion resistance thanks to 18-8 stainless steel construction, ensuring long-term reliability in harsh industrial conditions
• High tensile strength of 100,000 psi provides reliable fastening under heavy loads, reducing the risk of mechanical failure
• Precision Class 3A thread fit ensures smooth assembly and secure engagement, minimizing installation errors and rework
• Standard hex drive design allows for easy installation with common tools, saving time and labor costs
• Partially threaded shank offers optimal grip and alignment in applications requiring precise clamping force distribution
• Compliance with major international standards including ASME B18.3, DIN 912, and ISO 4762, guaranteeing interchangeability and quality assurance

Professional Applications & Engineering Value

This 6-32 UNC Socket Head Cap Screw delivers critical sealing and fastening solutions for industrial equipment, automotive assemblies, and fluid handling systems. The 18-8 stainless steel material provides excellent resistance to corrosion and oxidation, while the Buna-N rubber O-ring creates a reliable seal against high-pressure fluids and gases. Its coarse UNC thread and Class 3A fit ensure quick, secure installation in tight spaces, reducing assembly time and preventing thread stripping. Ideal for applications requiring maximum pressure resistance up to 1500 psi, this screw maintains integrity in temperature extremes from -40° to 225°F, offering engineers a durable, compliant fastener for critical joints.

Specification Summary & Compliance

This screw features a 6-32 UNC coarse thread with Class 3A precision fit, ensuring tight tolerances and reliable performance. It meets ASME B18.3, DIN 912, and ISO 4762 manufacturing standards for dimensional accuracy and interchangeability. The product is fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, confirming its safety and environmental responsibility for global industrial use.