Lincoln K and KP Numbers › Lincoln Electric KP3544-3545-25 LINER, 035"-045", STEEL, 25' Lincoln Electric KP3544-3545-25 LINER, 035"-045", STEEL, 25' Sale Price: $56.83 Original Price: $63.65 LINER, 035"-045", STEEL, 25' PURCHASE PRICE SHOWN IS FOR A QUANTITY OF 1.000 Add To Cart Added! LINER, 035"-045", STEEL, 25' PURCHASE PRICE SHOWN IS FOR A QUANTITY OF 1.000