Lincoln K and KP Numbers › Lincoln Electric KP42-4045-6 LINER, 035-045,6' ROBOTIC GUN Lincoln Electric KP42-4045-6 LINER, 035-045,6' ROBOTIC GUN Sale Price: $51.15 Original Price: $57.29 LINER, 035-045,6' ROBOTIC GUN PURCHASE PRICE SHOWN IS FOR A QUANTITY OF 1.000 Add To Cart Added! LINER, 035-045,6' ROBOTIC GUN PURCHASE PRICE SHOWN IS FOR A QUANTITY OF 1.000