The JCB 334E6197 is a genuine OEM hydraulic plug designed with a 7/16-20 UNF thread and an NBR (Nitrile Butadiene Rubber) seal, ensuring a secure and leak-free connection. This essential component is suitable for a wide range of JCB agricultural and construction machinery, including various models of Tractors, Loadalls, and Excavators. Manufactured to JCB's high standards, it provides reliable performance and proper fitment for critical hydraulic system applications.