When it comes to hydraulic adapters you need a vendor who has it all……in-stock availability, top quality and great prices. Our adapter program is one of the best in the country. Identification is no problem.  Just give us any vendor’s part number and we will interchange it to a Mid-State adapter. Our huge adapter inventory means no down time for you.  We also have metric adapters for conversion of import hose assemblies to standard SAE connections.  Special kit packaging is available for all adapters. From one piece to a thousand, we have your adapter in stock.