1.Function: This IBC tote tank adapter acts as an converter. Sometimes the size of the outlet of the IBC tote tank is inconsistent with the size of the garden hose we need to connect. We need to convert the size of the outlet through this IBC tote tank adapter, so that the hose can be connected. The valve that comes with this adapter can also control the flow of water. 2.Prevent Leakage: Our 2'' camlock has a large rubber gasket seal and camlock fittings which help the adapter to tightly connect to the IBC tote tanks. 3.Multiple Usage: This 2'' IBC tote tank adapter can be connected to a garden hose without the brass water shutoff valve faucet. You can connect the garden hose to the IBC tote adapter straightly or use the garden hose quick connector and garden hose connector which we provided to connect different types hoses. Besides, you can also connect the brass water shutoff valve faucet to control the flow of water. 4.Attention: This is a 2' Camlock Fitting (convert 2'' to 3/4''). Please make sure the size is suitable for your IBC tote tank before purchasing.