Formufit 1/2 in. Furniture Grade PVC 4-Way Tee in White (10-Pack) F0124WT-WH-10 - The Home Depot
20mm Prince CPVC Four Way Tea, ColdWater, Tee
Formufit 1 in. Furniture Grade PVC 4-Way Tee in White (4-Pack) F0014WT-WH-4 - The Home Depot
FORMUFIT 1-1/2" 4-Way PVC Tee Furniture Grade Fitting in White, 1.9" Actual ID, (Pack of 4), Made in USA, UV-Resistant, Impact-Proof, Quickly Construct Tiered Structures with PVC Pipe - F1124WT-WH-4: Amazon.com: Industrial
PVC Pipeworks 3/4-in Schedule 40 PVC Tee in White (8-Pack) in the PVC Pipe & Fittings department at Lowes.com
Formufit 3/4 in. Furniture Grade PVC 5-Way Cross in White (8-Pack) F0345WC-WH-8 - The Home Depot
Amazon.com: letsFix 4 Way PVC Fittings 1 Inch (10-Pack), Furniture Grade PVC Pipe Connector PVC Elbow for All DIY PVC Structure and Frames - Fits 1" Sch 40 PVC Pipes : Industrial & Scientific
KBI RCR-332-S Reducing Tee,1 X 1 X 3/4 In,Slip,CPVC - Industrial Tube Fittings - Amazon.com
1/2" 4-Way Black PVC Furniture Fitting | Buy Today
1 in. 4-Way Furniture Grade PVC Tee Fitting - Orange | FORMUFIT