S-93516A231 3/4"-10 x 6" ASME B18.2.1 Bronze Hex Head Screws

Key Features & Benefits at a Glance

• Superior corrosion resistance from 651 silicon bronze material, ideal for harsh marine and chemical environments
• Exceptional tensile strength of 70,000 psi ensures reliable performance in heavy-load applications
• Rockwell B70 hardness provides excellent durability and resistance to wear and deformation
• Fully threaded UNC coarse design delivers faster assembly and superior grip in coarse-grained materials
• External hex drive with 1 1/8" head width allows for high-torque installation with standard tools
• Class 2A thread fit guarantees consistent, reliable engagement with standard nuts
• Compliance with ASME B18.2.1, RoHS 3, and REACH ensures regulatory adherence for industrial and international projects

Professional Applications & Engineering Value

Engineered for demanding environments, these 3/4"-10 UNC hex head screws in 651 silicon bronze provide critical solutions where corrosion resistance and mechanical strength are non-negotiable. The fully threaded coarse thread design ensures maximum pull-out resistance in wood, marine hardware, and structural applications, while the external hex drive accommodates high torque for secure fastening. With a 70,000 psi tensile strength and Rockwell B70 hardness, they prevent failure in heavy-duty industrial assemblies, wastewater treatment plants, and offshore installations, offering long-term reliability where standard steel fasteners would corrode.

Specification Summary & Compliance

This 6" length hex head screw features UNC coarse threads with Class 2A thread fit for consistent dimensional accuracy. Manufacturing and quality adhere to ASME B18.2.1 specifications, ensuring interchangeability and performance. The product is fully RoHS 3 (2015/863/EU) Compliant and REACH (EC 1907/2006) Compliant, meeting stringent environmental and safety regulations for industrial use.