S-92240A847 3/4"-10 x 3 1/2" ASME B18.2.1 18-8 Stainless Steel Hex Head Screws

Key Features & Benefits at a Glance

• Superior corrosion resistance from 18-8 Stainless Steel construction, ideal for harsh environments and reducing long-term maintenance costs.
• High tensile strength of 80,000 psi ensures reliable performance under significant load and stress in demanding applications.
• Excellent durability with a Rockwell B70 hardness, providing superior resistance to wear and deformation.
• ASME B18.2.1 standard compliance guarantees precise dimensions and interchangeability, ensuring a perfect fit and simplified sourcing.
• Coarse UNC thread design allows for faster installation and reduced risk of cross-threading, boosting assembly efficiency.
• Full threading along the 3.5-inch length offers maximum grip and adjustability across the entire fastener.
• RoHS 3 and REACH compliance ensures environmental safety and meets stringent international regulatory standards for industrial use.

Professional Applications & Engineering Value

This 3/4"-10 UNC Hex Head Screw, crafted from 18-8 Stainless Steel, is engineered to solve critical challenges in heavy-duty industrial assemblies. Its 80,000 psi tensile strength and Rockwell B70 hardness provide exceptional resistance to mechanical stress and abrasion, making it ideal for construction, machinery, and infrastructure projects where failure is not an option. The coarse UNC thread and Class 2A thread fit ensure quick, secure fastening even in vibrating environments, reducing installation time and preventing loosening. The external hex drive and generous 1 1/8" head width allow for high-torque application with standard tools, enhancing operational efficiency. Fully compliant with ASME B18.2.1, this screw delivers reliable performance in applications requiring robust, corrosion-resistant fastening solutions.

Specification Summary & Compliance

This hex head screw features a 3/4"-10 UNC coarse thread with a Class 2A thread fit for standard tolerance and easy assembly. It is manufactured in accordance with the ASME B18.2.1 standard, ensuring dimensional accuracy and reliability. The product is fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, confirming its adherence to environmental and safety requirements for industrial components.