Sierra 18-4255 E-Tec Drain Screw-
Sierra 18-4255 E-Tec Drain Screw-
Sierra 18-4255 E-Tec Drain Screw- Review
I thought it doesnt work because it is so quiet. Execelent product from Sierra with many addons such as Sierra 18-4255 E-Tec Drain Screw-.