Compatible with the following Redmax Lawn/Garden Tools:
AG431 Auger.
BC430WE BC441DWM BC442DWM BC530WE Brushcutters.
EB4300 EB431 EB4400 EB441 EB6200 EB630 EB630T EB630RT EB7000 Blowers.
Replaces Redmax Part #'s T403075100 and 148775101
Adjacent mounting hole distance is 67mm