Innershield Welding Kit, Compatible with Brand Lincoln, For MIG Gun Series Magnum 100L, Maximum Wire Diameter 0.045 in, Includes (1) 10 lb. Spool of NR-212 Wire, (1) Contact Tip, (1) Gasless Nozzle, (1) Gun Liner, (1) Knurled Drive Roll, (1) Wire Guide, Number of Pieces 6, Welding Processes Flux-Cored Welding (FCAW), Weight 5.9 kg