Multifunction pvc pipe connector DIY shelf support joint 3 4 5 6 Way splitter 20 -50mm tube coupler adapter garden pipe fittings
https://www.vogueparade.com/shopping/EN/200282142/1/4000588264312/multifunction-pvc-pipe-connector-diy-shelf-support-joint-3-4-5-6-way-splitter-20-50mm-tube-coupler-adapter-garden-pipe-fittings//