SSimder 71Pcs Plasma Cutter Consumables with Roller Guide Wheel Spacer Nozzles Electrodes for PT-31 JG-40 LG-40 Plasma Cutter Torch Fit CUT-40 CUT-50 Plasma Cutters. Wide Compatibility: This plasma cutter torch comsumables is compatible with PT-31 JG-40 LG-40 plasma cutter torch, fits model CUT40/CUT50 plasma cutter.