Lincoln Service Parts 1 › Lincoln Electric 9SG4827-4 WEDGE ASBLY G4827-4 Lincoln Electric 9SG4827-4 WEDGE ASBLY G4827-4 Sale Price: $319.63 Original Price: $367.57 WEDGE ASBLY PURCHASE PRICE SHOWN IS FOR A QUANTITY OF 1 Add To Cart Added! WEDGE ASBLY PURCHASE PRICE SHOWN IS FOR A QUANTITY OF 1