S-92446A144 6-32 x 1/4" ASME B18.6.3 Brass Pan Head Slotted Screws

Key Features & Benefits at a Glance

• Superior corrosion resistance from brass material, ideal for harsh environments and extending service life
• Excellent mechanical strength with 50,000 psi tensile strength and Rockwell B40 hardness for reliable load-bearing performance
• Wide compatibility with UNC coarse 6-32 thread and Class 2A fit, ensuring easy assembly and interchangeability
• Secure fastening provided by the fully threaded design, maximizing grip and holding power
• Convenient installation with a standard slotted pan head, allowing quick and straightforward manual or tool-driven use
• Regulatory peace of mind through compliance with ASME B18.6.3, RoHS 3, and REACH, meeting strict industry and environmental standards
• Durable rounded head profile that resists stripping and offers a low-profile, secure finish

Professional Applications & Engineering Value

This 6-32 UNC brass pan head slotted screw is engineered to address common industrial challenges such as corrosion, vibration loosening, and assembly efficiency. The brass material inherently resists rust and galvanic corrosion, making it a top choice for electrical enclosures, marine hardware, and plumbing systems where moisture exposure is a concern. Its coarse thread and Class 2A fit provide excellent engagement in a variety of materials, reducing the risk of cross-threading and ensuring consistent clamping force. The fully threaded design and slotted drive allow for rapid installation and removal, saving time in maintenance and production lines. With a rounded pan head, it offers a flush finish that minimizes snagging and enhances safety in assembled products. These features make it an indispensable industrial fastener for OEMs and MRO applications demanding reliability and compliance.

Specification Summary & Compliance

This screw adheres to precise dimensional standards, including a Class 2A thread fit for consistent accuracy and a UNC 6-32 coarse thread per ASME B18.6.3 specifications. It is manufactured from brass with a Rockwell B40 hardness and tensile strength of 50,000 psi, ensuring mechanical reliability. The product is fully compliant with ASME B18.6.3 for dimensional and performance criteria, RoHS 3 (2015/863/EU) for restricted hazardous substances, and REACH (EC 1907/2006) for chemical safety, providing assurance for global regulatory requirements.