Lincoln Service Parts 2 › Lincoln Electric 9SS13204 CROSS SEAM MOUNTING ARM S13204 Lincoln Electric 9SS13204 CROSS SEAM MOUNTING ARM S13204 Sale Price: $50.43 Original Price: $57.99 CROSS SEAM MOUNTING ARM PURCHASE PRICE SHOWN IS FOR A QUANTITY OF 1 Add To Cart Added! CROSS SEAM MOUNTING ARM PURCHASE PRICE SHOWN IS FOR A QUANTITY OF 1