S-90264A263 1"-8 x 7" Coupling Nuts
Coupling Nuts
Image may differ from product. See technical specification for details.
Basic Information
Dimension Parameters
Thread Parameters
Head Parameters
Material & Strength Parameters
Finish & Compliance Parameters
- Fast delivery
- Enjoy discounts on bulk purchases
- Secure Payment
- Fast Global Shipping
Key Features & Benefits at a Glance
- Extended 7" length enables secure joining of long threaded rods or bolts in structural applications
- Zinc-plated steel construction provides excellent corrosion resistance for extended service life in demanding environments
- 1"-8 UNC coarse threading with Class 2B fit ensures smooth assembly and reliable thread engagement
- External hex drive design allows for high-torque installation using standard wrench tools
- Partially threaded configuration offers flexibility for precise positioning in various assembly scenarios
- Heavy-duty 1 5/8" width delivers superior strength for high-load applications
- Full compliance with RoHS 3 and REACH regulations guarantees environmental safety and global market acceptance
Professional Applications & Engineering Value
This extra long coupling nut solves critical connection challenges in industrial assembly where standard fasteners fall short. The zinc-plated steel construction provides essential corrosion protection for outdoor equipment, machinery frames, and structural supports exposed to moisture or harsh conditions. The 7-inch length bridges significant gaps between threaded components in scaffolding, conveyor systems, and construction frameworks, while the 1"-8 UNC coarse threads with Class 2B fit ensure rapid installation without compromising connection integrity. The external hex drive accommodates high-torque applications where vibration resistance is paramount, making it ideal for heavy machinery, transportation equipment, and industrial manufacturing where durable coupling solutions are essential for operational safety and longevity.
Specification Summary & Compliance
This coupling nut features precision 1"-8 UNC coarse threads with Class 2B thread fit per ASME B1.1 standards, ensuring consistent performance across industrial applications. The right-hand threading and partial threading configuration provides installation flexibility while maintaining structural integrity. Manufactured from high-strength steel with zinc plating for corrosion protection, this fastener complies with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) environmental regulations, meeting the strictest international standards for industrial components.
