Lincoln Service Parts 2 › Lincoln Electric 9SS33981-1 THUMB SCREW, M3 X 9MM, PAINTED (RED) S33981-1 Lincoln Electric 9SS33981-1 THUMB SCREW, M3 X 9MM, PAINTED (RED) S33981-1 Sale Price: $69.69 Original Price: $80.14 THUMB SCREW, M3 X 9MM, PAINTED (RED) PURCHASE PRICE SHOWN IS FOR A QUANTITY OF 1 Add To Cart Added! THUMB SCREW, M3 X 9MM, PAINTED (RED) PURCHASE PRICE SHOWN IS FOR A QUANTITY OF 1