S-91773A150 6-32 x 5/8" ASME B18.6.3 Stainless Steel Round Head Phillips Screws

Key Features & Benefits at a Glance

• Superior corrosion resistance with 18-8 stainless steel construction and passivated finish, ideal for harsh industrial environments.
• High tensile strength of 100,000 psi ensures reliable, long-lasting fastening under demanding loads.
• Rockwell B100 hardness provides excellent durability and resistance to wear and deformation.
• Class 2A thread fit with UNC coarse threading offers easy installation and secure engagement in various materials.
• Fully threaded design maximizes grip and holding power across the entire 5/8" length.
• Phillips drive (No. 2 size) allows for efficient, slip-resistant driving with standard tools.
• Compliance with ASME B18.6.3, RoHS 3, and REACH guarantees quality, safety, and environmental standards.

Professional Applications & Engineering Value

These 6-32 UNC coarse thread rounded head screws are engineered to address common industrial fastening challenges, such as vibration loosening and corrosion-induced failure. Made from 18-8 stainless steel with a passivated finish, they provide exceptional resistance to rust and chemicals, making them suitable for applications in machinery, electronics, and outdoor equipment. The fully threaded design and Class 2A thread fit ensure consistent performance in assemblies requiring precise alignment and high clamping force. With a Phillips drive for easy installation, these screws reduce assembly time and maintenance costs, offering a dependable solution for industrial screws in rigorous environments.

Specification Summary & Compliance

This product adheres to precise dimensional standards, including Class 2A thread fit and UNC coarse thread specifications per ASME B18.6.3. It is fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, ensuring no hazardous substances and meeting global environmental and safety requirements for industrial use.