81631 - Maintain your clean consistent look with these men's micro screen and cutter replacements. The twin flexible micro screens allow for easy adjustment to the contours of your face and chin keeping you clean and confident every day. Fits Remington's Microscreen 3 TCT Foil Shavers MS3-1000 MS3-1100 MS3-1700 MS3-2000 MS3-2700 MS3-3000 MS3-3500 MS3-3700 MS3-4000 MS3-4700 RS-8503 RS-8966 and RS-8986.