Lincoln K and KP Numbers › Lincoln Electric K1783-4 MAGNUM PTA-26 TIG TORCH (25FT 2PC) Lincoln Electric K1783-4 MAGNUM PTA-26 TIG TORCH (25FT 2PC) Sale Price: $368.47 Original Price: $412.69 MAGNUM PTA-26 TIG TORCH (25FT 2PC) PURCHASE PRICE SHOWN IS FOR A QUANTITY OF 1.000 Add To Cart Added! MAGNUM PTA-26 TIG TORCH (25FT 2PC) PURCHASE PRICE SHOWN IS FOR A QUANTITY OF 1.000