S-92949A145 6-32 x 5/16" ASME B18.3 Stainless Steel Button Head Hex-Drive Screws

Key Features & Benefits at a Glance

• Exceptional corrosion resistance with 18-8 stainless steel construction and passivated finish, ideal for harsh industrial environments.
• High tensile strength of 70,000 psi ensures reliable, long-lasting fastening under demanding loads.
• Precise Class 3A thread fit provides superior engagement and vibration resistance in critical assemblies.
• Hex drive design (5/64") allows for easy installation and high torque application without stripping.
• Rounded button head profile offers a low-profile, aesthetically pleasing finish while reducing snagging risks.
• Full threading and coarse UNC spacing enable quick assembly and strong holding power in various materials.
• Compliance with ASME B18.3 and environmental regulations guarantees quality and safety for regulated industries.

Professional Applications & Engineering Value

These 6-32 UNC thread rounded head screws are engineered to address common industrial fastening challenges, such as corrosion-induced failure and assembly inefficiency. Made from 18-8 stainless steel with a passivated finish, they resist rust and chemical exposure, extending service life in machinery, electronics, and outdoor equipment. The Class 3A thread fit and coarse thread spacing ensure secure, vibration-resistant connections, reducing maintenance needs. With a hex drive and fully threaded design, they simplify installation in tight spaces, making them ideal for industrial applications requiring durability and compliance with ASME B18.3 standards.

Specification Summary & Compliance

This product adheres to precise dimensional tolerances, including Class 3A thread fit and UNC coarse thread standards. It meets ASME B18.3 manufacturing specifications and is fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, ensuring environmental safety and reliability for professional use.