Grill propane hose and Regulator kist fits for Weber Genesis Silver C, Platinum B/C and Gold B/C series gas grill. Grill replacment parts for Summit Silver/Gold/Platinum series gas grills Package Includes:1* 7502 Propane Adapter Hose and Regulator for Weber Genesis Silver C. Sizes：21-Inch regulator. Structure: Heav-duty construction.Aftermarket replacement, Please kindly check your weber grill model number carefully when purchasing grill propane hose and Regulator Our QCC1/Type1 Propane Adapter Hose allows you to directly convert your grill to 20 lb. or larger propane tank(5-40lb). Our hose and adapter is CSA certified to ensure air tightness and stability You could perform a soapy water test on the Propane Regulator and Hose Kits while it is before use. All you need to do is apply soapy water to the valve at the regulator connection and open the valve - bubbles will form if a leak problem develops. The 7502 Propane Adapter Hose is CSA certified to ensure your safety in use. Provides a secure and tight connection between the grill and the gas tank so that no gas can easily escape, ensuring your safety when grilling outdoors We are always committed to the quality of our products and services, if you have any questions about this, please feel free to cont us, we will provide you with solutions as soon as possible Hose and Regulator Kit for Weber Part 7501 7502 Genesis Silver A & B Parts, Weber GS4 Genesis II/II LX Gas Grill, Genesis Gold B & C, Spirit 200 300 Series and Propane LEX, Rogue & Prestige Series.