I guess I would try the 6 point first. It seems to me at work we tend to use the 12 point sockets on the ones that are more prone to slippage.. but maybe I'm thinking backwards in my drunken stupor.
I guess I would try the 6 point first. It seems to me at work we tend to use the 12 point sockets on the ones that are more prone to slippage.. but maybe I'm thinking backwards in my drunken stupor.
try the 6 point, and if that doesnt work try some vice-grips if the nut is stripped. after working on 40 year old military planes for 4 years, you learn many creative ways to remove stuck screws, bolts, nuts and all kinds of corroded hardware. good luck man.