Compatible matrix nylon, black M 4018 ribbon. Yields 7 million characters. For use in: Brother M3018 , Brother M3524 C , Brother M3524 L , Brother M4018 , Brother M4024 , Data General 5405G-X , Genicom 1040 , Genicom 1000 Model 1040 , Memorex 1387E , and Memorex 2068 J , Compatible ribbon Size 1/2", Type 5ML, 50 Yards |