The AGCO 70917423 castle nut is a robust threaded fastener used to secure critical components in Massey Ferguson tractors and machinery. Ideal for applications requiring a locking mechanism, it ensures dependable retention under stress.
This 5/8 UNF castle nut is precision-machined for high-torque applications and includes slots for cotter pin use, offering added safety and stability. Its uniform thread and durable finish support long-term performance.
Made by AGCO, this OEM-quality nut meets original manufacturing standards for reliability, ensuring compatibility with factory-fitted assemblies. Designed to perform in harsh working conditions.
Best suited for agricultural service professionals and equipment owners working on steering systems, linkages, or drivetrain assemblies where locking nuts are essential.
Key Features
OEM 5/8 UNF castle nut for Massey Ferguson machinery
Designed for secure locking with cotter pin slots
Machined threads for high-load and torque resistance
Durable metal finish for corrosion protection
Ensures safety in high-vibration applications
Direct-fit OEM replacement by AGCO
Perfect for: Agricultural mechanics, tractor repair, linkage and steering assemblies