Lincoln Service Parts 1 › Lincoln Electric 9SM21451 CONNECTION PANEL BRACE - RIGHT M21451 Lincoln Electric 9SM21451 CONNECTION PANEL BRACE - RIGHT M21451 Sale Price: $42.22 Original Price: $48.55 CONNECTION PANEL BRACE - RIGHT PURCHASE PRICE SHOWN IS FOR A QUANTITY OF 1 Add To Cart Added! CONNECTION PANEL BRACE - RIGHT PURCHASE PRICE SHOWN IS FOR A QUANTITY OF 1