S-90915A651 Length 4" Stainless Steel Wood Screw Threaded Studs

Key Features & Benefits at a Glance

• Exceptional corrosion resistance thanks to 18-8 stainless steel construction, ensuring long-term reliability in harsh environments.
• Superior assembly precision with Class 1A thread fit, providing easier engagement and consistent fastening performance.
• Robust dual-end threading with 1/2"-13 UNC coarse threads on both ends for versatile and secure connections in various materials.
• Enhanced durability from the right-hand threaded design, offering reliable performance in high-stress industrial applications.
• Full environmental compliance with RoHS 3 and REACH standards, making it safe for use in regulated industries.
• Optimized for demanding applications with a 4" length and 2" thread length on each end, ensuring ample engagement for structural integrity.
• Broad compatibility with UNC coarse threading standards, facilitating easy integration with existing industrial components.

Professional Applications & Engineering Value

This 18-8 stainless steel threaded stud is engineered to address common challenges in industrial fastening, such as corrosion-induced failure and inconsistent thread engagement. The 1/2"-13 UNC coarse threading on both ends, combined with a Class 1A thread fit, ensures quick and secure installations in wood, metal, and composite assemblies, reducing assembly time and minimizing the risk of cross-threading. Its double-end threaded design provides versatility for connecting components in construction, machinery, and automotive applications, where vibration resistance and longevity are critical. The corrosion-resistant properties of 18-8 stainless steel make it ideal for outdoor or humid environments, extending service life and lowering maintenance costs. By integrating this stud, professionals achieve reliable, repeatable fastening solutions that enhance structural stability and operational efficiency.

Specification Summary & Compliance

This stud features precise Class 1A thread fit for external threads, adhering to UNC coarse thread standards with a consistent 1/2"-13 thread size. It maintains dimensional accuracy with a 4" overall length and 2" thread length on each end, ensuring proper engagement in various applications. The product complies with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) environmental regulations, guaranteeing it is free from hazardous substances and suitable for global industrial use. Manufactured from 18-8 stainless steel, it offers reliable performance without additional hardness ratings, focusing on corrosion resistance and durability in demanding settings.