The Nut 5/8 UNF – 353429X1 is a high-strength, precision-engineered fastening solution used in demanding environments where safety and durability are paramount. Commonly used across agricultural, automotive, and industrial settings, this UNF thread nut offers reliable torque resistance and a secure hold for critical assemblies.
It features a 5/8-inch Unified Fine Thread (UNF) design for precise engagement with bolts and studs, helping reduce loosening under vibration. Manufactured to meet or exceed industry-grade tensile specifications, this nut is built for high-stress conditions and ensures long-lasting mechanical stability.
This product is supplied under Sparex part number 353429X1 and cross-referenced as 70922014, ensuring consistent quality and easy replacement. It is a direct fit for standard UNF 5/8” applications used in Massey Ferguson equipment and other machinery brands.
Ideal for use in repair shops, construction, tractor maintenance, and heavy-duty mechanical assemblies where dependable threaded fasteners are required.
Key Features
✔️ 5/8-inch UNF thread for precision-fit fastening
✔️ High-tensile strength for industrial reliability
✔️ Compatible with Massey Ferguson and more
✔️ Sparex Part No. 353429X1 / Alt. 70922014
✔️ Ideal for high-vibration applications
🌟 Perfect for: Agricultural machinery, mechanical repairs, structural fastening