S-92240A796 5/8"-11 x 1 1/4" ASME B18.2.1 18-8 Stainless Steel Hex Head Screws

Key Features & Benefits at a Glance

• Superior corrosion resistance with 18-8 Stainless Steel construction, ideal for harsh environments and reducing maintenance costs.
• High tensile strength of 80,000 psi ensures reliable performance in demanding heavy-duty applications.
• Excellent durability and wear resistance provided by a Rockwell B70 hardness rating.
• Fast and secure installation with a standard external hex drive and fully threaded coarse (UNC) design.
• Precise thread fit (Class 2A) guarantees consistent engagement and reduces the risk of cross-threading.
• Broad industrial compliance with ASME B18.2.1 standards, ensuring dimensional accuracy and interchangeability.
• Environmentally responsible manufacturing, compliant with RoHS 3 and REACH regulations.

Professional Applications & Engineering Value

This 5/8"-11 UNC hex head screw is engineered from 18-8 Stainless Steel to solve common industrial challenges like corrosion-induced failure and assembly inefficiency. Its fully threaded coarse spacing and Class 2A thread fit enable rapid installation in structural frameworks, machinery, and heavy equipment, minimizing downtime. The external hex drive allows for high-torque application with standard tools, ensuring a secure, vibration-resistant connection. Ideal for industrial applications requiring robust fastening, this screw's material and design prevent seizing and galling, extending service life in demanding conditions.

Specification Summary & Compliance

This screw features a 5/8"-11 UNC coarse thread with a Class 2A thread fit for precise dimensional tolerance. It is manufactured in accordance with ASME B18.2.1 specifications and is fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) environmental regulations, ensuring both performance reliability and regulatory adherence.