FORMUFIT 1-1/2" 3-Way PVC Elbow Furniture Grade Fitting in White, 1.9" Actual ID, (Pack of 4), Made In USA, UV-Resistant, Impact-Proof, Easily Build 3-Point Corners with PVC Pipe - F1123WE-WH-4: Amazon.com: Industrial
How to Bend PVC Pipe: 11 Steps (with Pictures) - wikiHow
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PVC bend | PVC pipes, couplings, faucets & glue | Piping & construction