The 320X2221 X Weld Hub is a premium 1-3/8" 21-spline hub built for strength, precision, and long service life. Manufactured from a solid piece of steel and precisely machined, this weld hub is designed to deliver superior durability and dependable performance in demanding PTO and driveline applications. Built to handle tough workloads, it provides a secure spline connection for long-term reliability.
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Key Features / Specifications
Ideal For