S-90825A738 6-32 x 1 1/2" Sealing Stainless Steel Pan Head Phillips Screws

Key Features & Benefits at a Glance

• Superior sealing performance with integrated silicone O-ring that withstands pressures up to 6000 psi, preventing leaks in critical applications
• Exceptional corrosion resistance thanks to 18-8 stainless steel construction with passivated finish, ensuring longevity in harsh environments
• Wide temperature compatibility from -80° to 400°F, maintaining seal integrity across extreme thermal conditions
• Reliable thread engagement with UNC coarse threads and Class 2A fit, providing secure fastening in various materials
• Easy installation and removal with No. 2 Phillips drive design, reducing assembly time and tool wear
• Environmental compliance assurance meeting RoHS 3 and REACH standards, suitable for regulated industries
• Full threading capability allowing maximum adjustability and consistent clamping force along the entire screw length

Professional Applications & Engineering Value

This 6-32 sealing screw delivers critical pressure containment solutions for industrial equipment requiring reliable fluid and gas sealing. The 18-8 stainless steel construction combined with passivated finish provides excellent corrosion resistance in chemical processing, marine, and outdoor applications. The integrated silicone rubber O-ring maintains its sealing properties across extreme temperatures from -80° to 400°F, making it ideal for HVAC systems, hydraulic components, and automotive assemblies. The pan head design with Phillips drive ensures flush mounting and straightforward installation in confined spaces, while the UNC coarse threads with Class 2A fit guarantee secure fastening in metals and plastics. These sealing fasteners solve common leakage problems in pressurized systems, reducing maintenance costs and improving equipment reliability.

Specification Summary & Compliance

This sealing screw features precision 6-32 UNC coarse threads with Class 2A fit tolerance for consistent engagement. The 1-1/2" length provides ample fastening depth while maintaining full threading capability. Manufacturing complies with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) environmental regulations, ensuring safe use across various industries. The passivated finish on 18-8 stainless steel enhances corrosion protection while maintaining the material's inherent 70,000 psi tensile strength.