Lincoln Service Parts 2 › Lincoln Electric 9SS22990-1F COLLAR NUT S22990-1F Lincoln Electric 9SS22990-1F COLLAR NUT S22990-1F Sale Price: $11.75 Original Price: $13.51 COLLAR NUT PURCHASE PRICE SHOWN IS FOR A QUANTITY OF 1 Add To Cart Added! COLLAR NUT PURCHASE PRICE SHOWN IS FOR A QUANTITY OF 1