Lincoln Service Parts 2 › Lincoln Electric 9SS31226-331 CENTER HINGE LFA 3.1/4.1 ASBLY S31226-331 Lincoln Electric 9SS31226-331 CENTER HINGE LFA 3.1/4.1 ASBLY S31226-331 Sale Price: $82.06 Original Price: $94.37 CENTER HINGE LFA 3.1/4.1 ASBLY PURCHASE PRICE SHOWN IS FOR A QUANTITY OF 1 Add To Cart Added! CENTER HINGE LFA 3.1/4.1 ASBLY PURCHASE PRICE SHOWN IS FOR A QUANTITY OF 1