EMS # 41LB-5, 5 teeth, Flat lower paddle, Length: 132mm (5¼”), B =16mm (5/8″), C = 9mm (1/3″), E = 2mm (1/12″), F = 3mm (1/8″), M = 11mm (½”), N = 2mm (1/12″), R = 52mm (2″), S = 42mm (1 2/3″)