Formufit 1 in. Furniture Grade PVC 5-Way Cross in White (4-Pack) F0015WC-WH-4 - The Home Depot
5 Pcs Pvc 3/4/5-way Side Outlet Elbow Straight Tee Elbow Pipe Fittings 20/25/32mm For Home Garden Water Connectors Shelf Diy - Pipe Fittings - AliExpress
Formufit 1 in. Furniture Grade PVC 5-Way Cross in White (4-Pack) F0015WC-WH-4 - The Home Depot
TOMEEX 5way 1 inch PVC Fittings Corner Cross Elbow 90 Degree for Greenhouse Shed Pipe, Tent Connection Tee, Furniture Build Grade SCH40 [4 Pack] - Amazon.com
1-1/2" 5-Way PVC Furniture Fitting - Side Outlet Cross
3/4" 5-Way PVC Furniture Fitting - Side Outlet Cross