S-91772A155 6-32 x 1 1/4" ASME B18.6.3 Stainless Steel Pan Head Phillips Screws

Key Features & Benefits at a Glance

• Superior corrosion resistance with passivated 18-8 stainless steel construction, ideal for harsh industrial environments.
• High tensile strength of 70,000 psi ensures reliable performance under significant mechanical stress.
• Rockwell B70 hardness provides excellent durability and resistance to wear over time.
• Class 2A thread fit with UNC coarse spacing allows for easy, quick assembly and secure fastening.
• Fully threaded design maximizes grip and load distribution along the entire length.
• No. 2 Phillips drive offers common tool compatibility and efficient installation.
• Compliance with ASME B18.6.3, RoHS 3, and REACH guarantees quality, safety, and environmental standards.

Professional Applications & Engineering Value

This 6-32 x 1-1/4" pan head machine screw is engineered to address common industrial challenges, such as corrosion and mechanical failure. Made from passivated 18-8 stainless steel, it provides long-lasting protection against rust and chemical exposure, making it suitable for outdoor equipment, marine applications, and manufacturing machinery. The fully threaded UNC coarse spacing ensures rapid installation and strong holding power in materials like metal and plastic, reducing assembly time and maintenance costs. With a rounded pan head and Phillips drive, it offers a low-profile, secure fit that resists cam-out, enhancing efficiency in high-volume production lines and maintenance operations.

Specification Summary & Compliance

This screw features precise Class 2A thread fit and adheres to UNC thread standards with coarse spacing for consistent performance. It meets ASME B18.6.3 manufacturing specifications, ensuring dimensional accuracy and reliability. Additionally, it is RoHS 3 (2015/863/EU) Compliant and REACH (EC 1907/2006) Compliant, supporting safe and sustainable use in various industrial settings.