200 Series 36-Inch Flexible Stainless Steel Connector 1/2" OD (3/8" ID) with 1/2" MIP x 1/2" MIP Fittings - Corrosion Resistant for Plumbing, HVAC, and Appliance Hookups (Model 200 3131 36, Pack of 25) - Perfect for Water Supply Lines, Gas Connections, and Industrial Applications