Lincoln K and KP Numbers › Lincoln Electric KP42-4045-15 LINER, 035-045,10/12/15' GUN(42-4045-15) Lincoln Electric KP42-4045-15 LINER, 035-045,10/12/15' GUN(42-4045-15) Sale Price: $33.92 Original Price: $37.99 LINER, 035-045,10/12/15' GUN(42-4045-15) PURCHASE PRICE SHOWN IS FOR A QUANTITY OF 1.000 Add To Cart Added! LINER, 035-045,10/12/15' GUN(42-4045-15) PURCHASE PRICE SHOWN IS FOR A QUANTITY OF 1.000