Lincoln K and KP Numbers › Lincoln Electric KP2141-1 GUIDE TUBE, INCOMING Lincoln Electric KP2141-1 GUIDE TUBE, INCOMING Sale Price: $39.69 Original Price: $44.45 GUIDE TUBE, INCOMING PURCHASE PRICE SHOWN IS FOR A QUANTITY OF 1.000 Add To Cart Added! GUIDE TUBE, INCOMING PURCHASE PRICE SHOWN IS FOR A QUANTITY OF 1.000