PFA PTFE Tube PiPe For 3D Printer Printing Parts 1/8" 1/4" 3/8" Hose 4~20mm - 14sizes Available Bowden ExtruderHome & Garden > Garden Supplies0,62 USD (≈ 0,55 €)0,95 USDDisponibileSold by AliExpress WWVai al negozio