Lincoln Service Parts 1 › Lincoln Electric 9SS10773-37 INSULATING WASHER S10773-37 Lincoln Electric 9SS10773-37 INSULATING WASHER S10773-37 Sale Price: $1.57 Original Price: $1.81 INSULATING WASHER PURCHASE PRICE SHOWN IS FOR A QUANTITY OF 1 Add To Cart Added! INSULATING WASHER PURCHASE PRICE SHOWN IS FOR A QUANTITY OF 1