Anvil Mark Roller Assembly, 1-1/4 in., Steel Ball Bearing, Concave

1-1/4 in. steel ball bearing roller with adjustable steel housing assembly. Replaces old-style extruded aluminum assembly. 3/4 in. overall thickness at dimples. Used by International and other glass door manufacturers.|Used by International and other glass door manufacturers|Replaces old-style extruded aluminum assembly|Adjustable steel housing assembly|1-1/4 in. steel ball bearing roller|Provides smooth operation|For further dimensional information, please see the line drawing