3/8" ID x 1/2" OD x 1/16" Wall Black UV Resistant PVC Tubing | U.S. Plastic Corp.
FORMUFIT 3/4" 3-Way PVC Elbow Furniture Grade Fitting in Black, 1.05" Actual ID, (Pack of 8), Made In USA, UV-Resistant, Impact-Proof, Easily Build 3-Point Corners with PVC Pipe - F0343WE-BK-8: Amazon.com: Industrial
UV-Resistant Plastic Water Pipes: The Ultimate Guide | FlowGuard® Plus
FORMUFIT 1/2" Standard PVC Tee Furniture Grade Fitting in Black, 0.84" Actual ID, (Pack of 10), Made in USA, UV-Resistant, Impact-Proof, Build Furniture, Shelves, Tents and More - F012TEE-BK-10: Amazon.com: Industrial &
4 inch schedule 40 pvc drain irrigation pipe uv resistant from China Manufacturer - Taizhou Zhuoxin Plastics Co., Ltd.