Lincoln Service Parts 1 › Lincoln Electric 9SM21433-2 CAM LOCK TERMINAL ADAPTER M21433-2 Lincoln Electric 9SM21433-2 CAM LOCK TERMINAL ADAPTER M21433-2 Sale Price: $80.58 Original Price: $92.67 CAM LOCK TERMINAL ADAPTER PURCHASE PRICE SHOWN IS FOR A QUANTITY OF 1 Add To Cart Added! CAM LOCK TERMINAL ADAPTER PURCHASE PRICE SHOWN IS FOR A QUANTITY OF 1