For wire spool mounting, wire drive service and polarity changes. Keeps all your consumables close at hand. Channels airflow to cool power systems, structurally secures key components and traps wires and cables to avoid unnecessary abrasion.Potted' to seal sensitive components from the environment,'trayed' in a tough plastic tray to add rigidity and shock resistance. Cored wire size range: 0.030 - 0.045'. Welding Wire Roll Adaptor to take bigger spool. Please check out our other auctions. This item is in the category "Business & Industrial\CNC, Metalworking & Manufacturing\Welding & Soldering Equipment\Welding Equipment & Accessories\Welders, Cutters & Torches\MIG Welders". The seller is "atli" and is located in this country: US. This item can be shipped to United States.