Lincoln Service Parts 2 › Lincoln Electric 9SS31226-24 COVER FLEX WRIST HINGE S31226-24 Lincoln Electric 9SS31226-24 COVER FLEX WRIST HINGE S31226-24 Sale Price: $11.07 Original Price: $12.73 COVER FLEX WRIST HINGE PURCHASE PRICE SHOWN IS FOR A QUANTITY OF 1 Add To Cart Added! COVER FLEX WRIST HINGE PURCHASE PRICE SHOWN IS FOR A QUANTITY OF 1