Description
Harris Two Stage Ultra High Purity Brass Barstock Regulator Model 722C 125 350 DR 1 722C125350DR HD 12C 1 mm) DCEP 75 25 Ar CO₂ Lincoln OEM SIDE DECALS 3302218 4130 Pick Size:1 16 in · 50 lb Spool 1 mm) DCEP 75 25 Ar CO₂ Flat Horizontal 26–30 225–285 0 The U prefix denotes Lincoln's "used factory demo" classification — not a field used