S-92800A381 5/16"-18 x 10" 18-8 Stainless Steel Hex Head Screws

Key Features & Benefits at a Glance

• Superior corrosion resistance thanks to 18-8 Stainless Steel construction, ideal for harsh or outdoor environments.
• Exceptional mechanical strength with a tensile strength of 80,000 psi, ensuring reliable performance under heavy loads.
• High durability and wear resistance provided by a Rockwell B70 hardness rating for long service life.
• Easy and quick installation with a coarse UNC thread and external hex drive, allowing for high torque application.
• Precise and reliable thread engagement due to the Class 2A thread fit, reducing the risk of cross-threading.
• Full-length threading offers maximum grip and holding power along the entire 10-inch length.
• Compliance with strict environmental regulations, being RoHS 3 and REACH compliant for safe and responsible use.

Professional Applications & Engineering Value

This 5/16"-18 UNC Hex Head Screw is engineered from 18-8 Stainless Steel to address common industrial challenges such as corrosion and mechanical failure. Its fully threaded design and coarse pitch ensure rapid assembly and high clamp force in demanding applications like structural frameworks, machinery assembly, and marine equipment. The external hex drive allows for easy access with standard tools, even in confined spaces, while the Class 2A thread fit guarantees consistent performance and reduces assembly errors. Ideal for heavy-duty and corrosive environments, this screw provides long-term reliability and minimizes maintenance needs.

Specification Summary & Compliance

This screw features a 5/16"-18 UNC thread with Class 2A dimensional accuracy for precise fit. It is manufactured from 18-8 Stainless Steel with a tensile strength of 80,000 psi and Rockwell B70 hardness. The product is fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, ensuring it meets current environmental and safety standards for industrial use.