R-134a Tools-in-a-Tote Assortment Valve Core Tool – Standard. FJC Inspection Mirror. Thermometer 1 3/4? Dial. R-134a Refrigerant Checker. Top Eight O-Ring Assortment. R-1234YF U-Charge Hose W/ Coupler. R-134a Manifold Gauge Set W/ 72? Hoses And Manual Couplers. Air Vac Vacuum Pump. FJC Tool Bag 9295