Report "MY DAUGHTER, HAS A RIVAL MEAT SLICER, MODEL 1101 E, PROBABLY PURCHASED AROUND 1994. THEY ARE MISSING A PLASTIC SCREW WHICH HOLDS THE BLADE ONTO THE MACHINE, WOULD THERE BE A SCREW FOR ANOTHER MODEL WHICH WOULD WORK AS WELL? PLEASE INFORM ME. ALSO, WHAT IS THE MAIN RIVAL NO TO CALL?"