S-92941A632 3/8"-16 x 2" ASME B18.2.1 Brass Hex Head Screws

Key Features & Benefits at a Glance

• Superior corrosion resistance from brass construction for extended service life in harsh environments
• High tensile strength of 50,000 psi ensures reliable performance in demanding industrial applications
• Rockwell B55 hardness provides excellent durability and resistance to deformation under load
• External hex drive design allows for easy installation and removal with standard tools
• Class 2A thread fit guarantees precise, consistent engagement with mating components
• Partial threading offers optimal grip strength while reducing material usage
• Compliance with ASME B18.2.1 ensures dimensional accuracy and interchangeability

Professional Applications & Engineering Value

This 3/8"-16 UNC brass hex head screw delivers exceptional engineering value through its combination of corrosion-resistant brass material and high-strength mechanical properties. The coarse thread spacing and right-hand threading provide rapid assembly in industrial equipment, electrical enclosures, and marine applications where moisture resistance is critical. The external hex drive enables high-torque installation without stripping, while the partially threaded design concentrates clamping force precisely where needed. These brass fasteners solve common corrosion and galvanic compatibility issues in plumbing, HVAC, and electrical systems, offering reliable performance where steel components would deteriorate rapidly.

Specification Summary & Compliance

This 2" length hex head screw features 3/8"-16 UNC coarse threads with Class 2A thread fit tolerance for precise mating. Manufactured to ASME B18.2.1 specifications for dimensional consistency, the screw demonstrates compliance with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) environmental regulations. The inch system measurement ensures compatibility with North American industrial standards and replacement parts.