Description
General Lock K253B 630 C 234 S ANSI Stainless Steel Grade 2 Cylindrical Entry Ball Knobset (SCHL C Keyway) liftmaster mega arm The heavy duty polycarbonate housings resist FAA 63000131 liftmaster bearing Model:Uninstalled 3 7 16 diameter The heavy duty polycarbonate housings resist water dust dirt intrusion and are suitable for indoor or outdoor applications Item #: 5944 5945 5946 5951