Home / Agriculture / Hydroponic 4″ X 2″ Open Trunking Pipe Hydroponic 4″ X 2″ Open Trunking Pipe Open Trunking Pipe for hydroponic system usage. The cover can be opened for easy cleaning after each harvest. Colour: WhiteSize: 4″ X 2″ X 5.8mType: 8″ Gap, 28 Holes Contact via WhatsApp Related products LDPE Tubing Pipe 1″ PP Air Release Valve Hydroponic 4″ X 2″ Rectangular Pipe Socket Hole Puncher 4mm for LDPE Tubing 4″ X 2″ Open Trunking Pipe End Cap 2 Way Super Punch Spanner