Product Details: LINCOLN INDUSTRIAL LNI-740, 6 Length, High Pressure, Grease Control Valve, Metallic The LINCOLN INDUSTRIAL LNI-740 is a heavy-duty, high-pressure grease control valve designed for demanding industrial and heavy equipment lubrication applications. This robust valve ensures precise grease delivery, reduces downtime, and enhances the longevity of critical components. The LNI-740 is a reliable solution for maintaining optimal lubrication in challenging environments.