Lincoln Service Parts 2 › Lincoln Electric 9ST12932-1 HOLLOW LOCK SCREW T12932-1 Lincoln Electric 9ST12932-1 HOLLOW LOCK SCREW T12932-1 Sale Price: $2.56 Original Price: $2.94 HOLLOW LOCK SCREW PURCHASE PRICE SHOWN IS FOR A QUANTITY OF 1 Add To Cart Added! HOLLOW LOCK SCREW PURCHASE PRICE SHOWN IS FOR A QUANTITY OF 1