Lincoln Electric KP4696-60SN GUN TUBE AND NUT ASBLY 550 SN Sale Price: $90.65 Original Price: $97.90 GUN TUBE AND NUT ASBLY 550 SN PURCHASE PRICE SHOWN IS FOR A QUANTITY OF 1 Quantity: Add To Cart Added! GUN TUBE AND NUT ASBLY 550 SN PURCHASE PRICE SHOWN IS FOR A QUANTITY OF 1