Houseables Generator Extension Cord, Electric Wire, 3 Prong, 30 Amp, 250 Volt, Single, Black, 25 Ft, All Rubber, 10 Gauge, Heavy Duty, L6-30, Commercial, Electrical Power Cable, with Locking Switch - - Amazon.com
Airgas - LINK524-5 - Lincoln Electric® 250 Amp Magnum® Air Cooled MIG Gun - 12.5' Cable