Tech Tip-loosening Axle nuts and flange bolts

[rfkellner at snet.net (Rick Kellner)]

I am sure the more experienced mechanics know this trick but it was a
new one for me and so I want to share it.  To keep the axle from turning
when loosening axle nuts or axle flange bolts simply put a screwdriver
in one of the cooling vent holes of the disc brake.   It will become
wedged when the axle has some torque on it. 
Rick K.