Lincoln K and KP Numbers › Lincoln Electric KP1984-1 GUIDE TUBE ASBLY, 068-3/16, INCOMING Lincoln Electric KP1984-1 GUIDE TUBE ASBLY, 068-3/16, INCOMING Sale Price: $190.39 Original Price: $213.24 GUIDE TUBE ASBLY, 068-3/16, INCOMING PURCHASE PRICE SHOWN IS FOR A QUANTITY OF 1.000 Add To Cart Added! GUIDE TUBE ASBLY, 068-3/16, INCOMING PURCHASE PRICE SHOWN IS FOR A QUANTITY OF 1.000