JB offers three versatile kits featuring everything you need to install and service mini-split units. MSKIT1 and MSKIT2 contain all essential tools to get the job done including the Dealer Design Award winning Patriot™ 2-Valve Manifold, a KOBRA® Secure Seal hose set that is UL approved for R410A and a heavy-duty 6-spanner head torque wrench. The MSKIT3 is an affordable solution for service technicians who already have a few basic tools in their tool box.