Lincoln K and KP Numbers › Lincoln Electric KP1948-3 GUN TUBE ASBLY, 45 DEG Lincoln Electric KP1948-3 GUN TUBE ASBLY, 45 DEG Sale Price: $130.54 Original Price: $146.20 GUN TUBE ASBLY, 45 DEG PURCHASE PRICE SHOWN IS FOR A QUANTITY OF 1.000 Add To Cart Added! GUN TUBE ASBLY, 45 DEG PURCHASE PRICE SHOWN IS FOR A QUANTITY OF 1.000