S-94070A144 6-32 x 1/4" ASME B18.6.3 Brass Pan Head Phillips Screws

Key Features & Benefits at a Glance

• Superior corrosion resistance thanks to brass construction, ideal for harsh industrial environments
• Exceptional tensile strength rated at 50,000 psi for reliable, high-stress fastening applications
• Precision Class 2A thread fit ensures smooth installation and consistent engagement in UNC coarse threads
• Enhanced durability with Rockwell B40 hardness, resisting wear and deformation during repeated use
• Optimized drive performance with Phillips No. 2 head for secure torque transmission and reduced cam-out
• Full threading along the 1/4" length provides maximum grip and holding power in various materials
• Compliance with major standards including ASME B18.6.3, RoHS 3, and REACH for quality assurance

Professional Applications & Engineering Value

These 6-32 UNC brass pan head Phillips screws are engineered to address common industrial challenges such as corrosion-induced failure and inconsistent thread engagement. The brass material offers inherent resistance to rust and galvanic corrosion, making these rounded head screws ideal for electrical components, marine equipment, and plumbing systems where moisture exposure is a concern. The coarse thread design and Class 2A thread fit facilitate quick assembly in soft materials like plastics and non-ferrous metals, reducing installation time while maintaining secure fastening. With a fully threaded 1/4" length and Phillips No. 2 drive, they provide uniform clamping force and are compatible with standard automated drivers, enhancing production efficiency in manufacturing and assembly lines.

Specification Summary & Compliance

These screws feature a 6-32 UNC coarse thread with Class 2A tolerance for precise fit, manufactured in accordance with ASME B18.6.3 specifications. They are fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, ensuring they are free from hazardous substances and suitable for global industrial use.