Lincoln K and KP Numbers › Lincoln Electric KP1963-1 GUIDE TUBE, 3/32-7/32, OUTGOING Lincoln Electric KP1963-1 GUIDE TUBE, 3/32-7/32, OUTGOING Sale Price: $51.03 Original Price: $57.15 GUIDE TUBE, 3/32-7/32, OUTGOING PURCHASE PRICE SHOWN IS FOR A QUANTITY OF 1.000 Add To Cart Added! GUIDE TUBE, 3/32-7/32, OUTGOING PURCHASE PRICE SHOWN IS FOR A QUANTITY OF 1.000