Lincoln K and KP Numbers › Lincoln Electric KP5344-052-HD HD HYPERFILL FCAW CONTACT TIP, 052 Lincoln Electric KP5344-052-HD HD HYPERFILL FCAW CONTACT TIP, 052 Sale Price: $173.39 Original Price: $194.20 HD HYPERFILL FCAW CONTACT TIP, 052 PURCHASE PRICE SHOWN IS FOR A QUANTITY OF 10.000 Add To Cart Added! HD HYPERFILL FCAW CONTACT TIP, 052 PURCHASE PRICE SHOWN IS FOR A QUANTITY OF 10.000