S-90825A164 6-32 x 3/8" Sealing Stainless Steel Pan Head Phillips Screws

Key Features & Benefits at a Glance

• Reliable Sealing Performance: Integrated Buna-N rubber O-ring creates a secure seal, preventing leaks in demanding applications up to 6000 psi.
• Superior Corrosion Resistance: Made from 18-8 Stainless Steel with a passivated finish for excellent durability in harsh or wet environments.
• Wide Temperature Tolerance: O-ring functions effectively from -40° to 225° F, ensuring performance stability across various operating conditions.
• High Tensile Strength: With a tensile strength of 70,000 psi, this screw provides robust, reliable fastening for critical assemblies.
• Easy Installation & Drive Engagement: Phillips No. 2 drive and rounded pan head design allow for straightforward installation and a low-profile finish.
• Precision Thread Fit: Class 2A UNC coarse threads ensure easy starting, smooth engagement, and consistent clamping force.
• Full Regulatory Compliance: Meets RoHS 3 and REACH standards, making it suitable for use in regulated industrial and international markets.

Professional Applications & Engineering Value

This 6-32 UNC Rounded Head Phillips Sealing Screw is engineered to solve critical leakage and corrosion challenges in industrial assemblies. The combination of 18-8 Stainless Steel and a passivated finish provides exceptional resistance to rust and chemical exposure, ideal for machinery, fluid handling systems, and outdoor equipment. The integrated Buna-N rubber O-ring ensures a dependable seal against water, oil, and air, capable of withstanding pressures up to 6000 psi and a broad temperature range from -40° to 225° F. Its fully threaded design and Class 2A thread fit guarantee uniform stress distribution and secure fastening in sealing applications, reducing maintenance needs and enhancing operational reliability in demanding environments.

Specification Summary & Compliance

This screw features a 6-32 UNC coarse thread with a Class 2A thread fit for standard tolerance and easy assembly. It is fully threaded with a right-hand thread direction and includes a pan-style rounded head with a Phillips No. 2 drive. Manufactured from 18-8 Stainless Steel with a passivated finish, it complies with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, ensuring environmental and safety standards are met for industrial use.