43+ Natural Gas Stove Connection US. All gas connections must be secured tightly to eliminate the risk of leaks. Once the item has been converted to natural gas, it cannot be used for propane unless the valves are replaced.
Buy a connector that comes with the end connector fittings you need.
On the other hand, if you're. I have checked all flexible hose connections on each gas appliance and several black iron connections with soap and it appears there are no leaks. First, measure the area you plan to install your new natural gas appliance. Propane and natural gas need different amounts of oxygen to burn correctly.