Lincoln Service Parts 1 › Lincoln Electric 9SM21600-6 HELMET BRACKET (BLACK) M21600-6 Lincoln Electric 9SM21600-6 HELMET BRACKET (BLACK) M21600-6 Sale Price: $146.37 Original Price: $168.33 HELMET BRACKET (BLACK) PURCHASE PRICE SHOWN IS FOR A QUANTITY OF 1 Add To Cart Added! HELMET BRACKET (BLACK) PURCHASE PRICE SHOWN IS FOR A QUANTITY OF 1