S-90596A030 5/16"-18 Weld Nuts

Key Features & Benefits at a Glance

• Superior welding performance with a standard barrel profile and 3/8" barrel height for consistent, reliable welds in industrial settings.
• High-strength steel construction ensures durability and resistance to wear, ideal for heavy-duty fastening applications.
• Class 1B thread fit provides smooth assembly and secure connections, reducing installation time and risk of cross-threading.
• Coarse UNC threads offer excellent engagement and vibration resistance, maintaining integrity in high-stress environments.
• RoHS 3 and REACH compliance guarantees environmental safety and regulatory adherence for global industrial use.
• Right-hand thread design enables straightforward installation with standard tools, enhancing workflow efficiency.
• 7/8" base diameter increases surface contact for better load distribution and joint stability in welded assemblies.

Professional Applications & Engineering Value

This round steel weld nut is engineered to address common challenges in industrial fabrication, such as the need for reliable, high-strength fastening in welded structures. The UNC coarse thread and Class 1B thread fit ensure quick, secure assembly, minimizing downtime in production lines. Made from durable steel, it withstands harsh conditions, including vibrations and heavy loads, making it ideal for automotive, machinery, and construction applications. The standard barrel profile and precise dimensions facilitate consistent welding, reducing defects and enhancing the longevity of assemblies. By incorporating RoHS 3 and REACH compliance, it meets stringent environmental standards, supporting sustainable manufacturing practices without compromising performance.

Specification Summary & Compliance

This weld nut adheres to UNC thread standards with a Class 1B thread fit for precise tolerances, ensuring compatibility with standard 5/16"-18 coarse thread bolts. Key dimensions include a barrel diameter of 3/8", barrel height of 3/8", base diameter of 7/8", and base thickness of 1/16". It is manufactured in the inch system and complies with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, confirming its suitability for industrial applications requiring environmental and safety standards.