Lincoln Service Parts 1 › Lincoln Electric 9SM20593-3 TENSION ARM ASBLY M20593-3 Lincoln Electric 9SM20593-3 TENSION ARM ASBLY M20593-3 Sale Price: $136.11 Original Price: $156.53 TENSION ARM ASBLY PURCHASE PRICE SHOWN IS FOR A QUANTITY OF 1 Add To Cart Added! TENSION ARM ASBLY PURCHASE PRICE SHOWN IS FOR A QUANTITY OF 1