Lincoln Service Parts 2 › Lincoln Electric 9SS19921 PIVOT BLOCK SHAFT S19921 Lincoln Electric 9SS19921 PIVOT BLOCK SHAFT S19921 Sale Price: $33.16 Original Price: $38.13 PIVOT BLOCK SHAFT PURCHASE PRICE SHOWN IS FOR A QUANTITY OF 1 Add To Cart Added! PIVOT BLOCK SHAFT PURCHASE PRICE SHOWN IS FOR A QUANTITY OF 1