Lincoln K and KP Numbers › Lincoln Electric KP2744-030A-B100 0.8MM - .030 CONTACT TIP, 350A, 100 PACK Lincoln Electric KP2744-030A-B100 0.8MM - .030 CONTACT TIP, 350A, 100 PACK Sale Price: $376.79 Original Price: $422.00 0.8MM - .030 CONTACT TIP, 350A, 100 PACK PURCHASE PRICE SHOWN IS FOR A QUANTITY OF 100.000 Add To Cart Added! 0.8MM - .030 CONTACT TIP, 350A, 100 PACK PURCHASE PRICE SHOWN IS FOR A QUANTITY OF 100.000