Pipe Adapter (7/8-inch Male 1/2-inch Female, Has Built In Screen For Straining) - NuFlush
1/2 to 3/8 Reducer Faucet Adapter - Compression Brass Pipe Fitting, 3/8 Male to 1/2 Male Supply Line Adapter for RV Kitchen Plumbing, Water Hose Pipe Connector with Rubber Washer, (2 Pack):