Lincoln K and KP Numbers › Lincoln Electric K5481-11 COBOT A/C ROBOTIC TORCH (11FT LONG) Lincoln Electric K5481-11 COBOT A/C ROBOTIC TORCH (11FT LONG) Sale Price: $3,243.32 Original Price: $3,632.52 COBOT A/C ROBOTIC TORCH (11FT LONG) PURCHASE PRICE SHOWN IS FOR A QUANTITY OF 1.000 Add To Cart Added! COBOT A/C ROBOTIC TORCH (11FT LONG) PURCHASE PRICE SHOWN IS FOR A QUANTITY OF 1.000