At what time in the cycle is it tripping? My dish washer was tripping GFCI. I traced it to a small leak in the soap dispenser. When the soap door solenoid triggered to let the soap out the GFCI would trip. I took the door apart and I could see that water had been getting past the seal on the...
I have had a full set of normal and deep Metrinch sockets in 1/4 3/8 and 1/2 in drive for well over 10 years now and I use them on anything nut or bolt I think is going to be a problem.
I also have a full set of Metrinch ring open end spanners.
I use all of them a lot on things like...