S-93627A645 M3.5 x 6 mm ISO 7045 Sealing Stainless Steel Pan Head Phillips Screws

Key Features & Benefits at a Glance

• High-pressure sealing reliability with integrated silicone O-rings that withstand up to 6000 psi, preventing leaks in critical fluid systems
• Exceptional temperature resilience from -80° to 400°F (-62° to 204°C), maintaining seal integrity in extreme thermal environments
• Superior corrosion resistance through 18-8 stainless steel construction and passivated surface treatment for long-term durability
• Optimized thread engagement with Class 6g tolerance and coarse M3.5x0.6 mm threading ensuring secure fastening in various materials
• Industry-standard compatibility meeting ISO 7045 specifications for consistent performance and interchangeability
• Enhanced drive stability with Phillips No. 2 drive and rounded pan head design for secure installation and reduced cam-out
• Environmental compliance assurance with RoHS 3 and REACH compliance for safe use in regulated industries

Professional Applications & Engineering Value

These M3.5 metric sealing screws solve critical engineering challenges in high-pressure fluid systems and demanding industrial environments. The combination of 18-8 stainless steel material with passivated finish provides exceptional resistance to corrosion and chemical exposure, while the integrated silicone rubber O-ring creates a reliable seal that maintains integrity across extreme temperature ranges from -80° to 400°F. The fully threaded design with Class 6g thread fit ensures maximum engagement strength in applications requiring precise metric threading. These features make these rounded head Phillips screws ideal for hydraulic systems, pneumatic equipment, automotive assemblies, and industrial machinery where pressure containment and environmental resistance are paramount.

Specification Summary & Compliance

Manufactured to ISO 7045 standards with Class 6g thread tolerance for metric coarse threading (M3.5x0.6 mm). Features include 6 mm length, 8.23 mm head diameter, and Phillips No. 2 drive. The 18-8 stainless steel construction with passivated finish ensures dimensional stability and corrosion resistance. Compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) environmental regulations. Maximum hole diameter compatibility of 3.99 mm with tensile strength rated at 70,000 psi.