1pc Magnetic Developer Roller For 164 184 185 192 195 206 215 216 226 235 246 Copier Parts This magnetic developer roller is designed for use with copier models 164, 184, 185, 192, 195, 206, 215, 216, 226, 235, and 246.It functions as a key component in the imaging system, supporting consistent toner distribution during printing operations.The unit is built with a magnetic core and roller to facilitate performance in compatible devices.Installation is straightforward, aligning with standard replacement procedures for the specified models.