Lincoln K and KP Numbers › Lincoln Electric KP34CT-B25 INSULATOR ASBLY, COARSE THREAD (34CT) Lincoln Electric KP34CT-B25 INSULATOR ASBLY, COARSE THREAD (34CT) Sale Price: $511.61 Original Price: $573.00 INSULATOR ASBLY, COARSE THREAD (34CT) PURCHASE PRICE SHOWN IS FOR A QUANTITY OF 25.000 Add To Cart Added! INSULATOR ASBLY, COARSE THREAD (34CT) PURCHASE PRICE SHOWN IS FOR A QUANTITY OF 25.000