S-92453A094 3-48 x 3/8" ASME B18.6.3 Brass Round Head Slotted Screws

Key Features & Benefits at a Glance

• Superior corrosion resistance from brass construction, ideal for harsh industrial environments and outdoor applications
• Excellent durability and longevity with Rockwell B40 hardness, maintaining structural integrity under repeated use
• High tensile strength of 50,000 psi ensures reliable fastening performance in demanding mechanical applications
• Precision Class 2A thread fit provides smooth installation and secure connections with standard mating components
• Easy manual installation and removal with standard slotted drive design for convenient maintenance access
• Full threading along the 3/8" length maximizes grip strength and distributes load evenly across the entire fastener
• Compliance with major industry standards including ASME B18.6.3, ensuring quality and interoperability

Professional Applications & Engineering Value

These 3-48 UNC brass screws with slotted rounded heads deliver exceptional performance in demanding industrial settings where corrosion resistance and reliability are paramount. The brass material provides inherent protection against rust and galvanic corrosion, making these fasteners ideal for electrical components, marine equipment, and plumbing systems exposed to moisture. The coarse thread spacing in UNC format ensures quick installation and superior holding power in softer materials, while the Class 2A thread fit guarantees consistent performance with standard tapped holes. The fully threaded design along the entire 3/8" length maximizes engagement surface area, distributing stress evenly to prevent loosening under vibration. These characteristics make them particularly valuable in assembly lines, maintenance operations, and OEM applications where durable brass fasteners with predictable performance are essential for long-term operational efficiency.

Specification Summary & Compliance

These screws feature precision 3-48 UNC coarse threads with Class 2A fit tolerance, manufactured to ASME B18.6.3 specifications for dimensional accuracy and performance reliability. The fasteners are fully compliant with RoHS 3 (2015/863/EU) environmental directives and REACH (EC 1907/2006) regulations regarding hazardous substances, ensuring they meet current international environmental and safety standards for industrial components.