Lincoln K and KP Numbers › Lincoln Electric KP14H-52-B100 CONTACT TIP, 052, HD, 1/4-28 THD(14H-52) Lincoln Electric KP14H-52-B100 CONTACT TIP, 052, HD, 1/4-28 THD(14H-52) Sale Price: $251.79 Original Price: $282.00 CONTACT TIP, 052, HD, 1/4-28 THD(14H-52) PURCHASE PRICE SHOWN IS FOR A QUANTITY OF 100.000 Add To Cart Added! CONTACT TIP, 052, HD, 1/4-28 THD(14H-52) PURCHASE PRICE SHOWN IS FOR A QUANTITY OF 100.000