Upgrade your faucet connector to highly flexible Click Seal® faucet connector, The only connector in the market with Click Seal®, the click lets you know its sealed, No tools required for easy installation, Click Seal® helps minimize cross threading and stripping, Highly flexible, won't kink or crease in tight spaces, Durable braided stainless steel build, 3/8 inch Comp. x 1/2 inch F.I.P. fitting and 16 inch length, Lead free and meeting all code requirements