Description:60pcs Consumables Extended Long Tip Electrodes and Nozzles for PT31 LG40 40A Air Plasma CutterSpecification:          Material       Red copper           Rated welding current       40A           Maximum cutting thickness       12MM           Suitable for       PT-31 LG-40 cutting torch           Size                   Electrode       38mm*4mm (Length*Diameter)           Nozzle       11mm*15mm (Bottom diameter*Hight)     Package Included: 30 x Nozzles 30 x Electrodes  More Details: