Hey Satya, thank you! They are welded solid unfortunately but for you I could probably figure out a way to make them disassemble. I'll add some thinner material to my next order and just make a prototype for you to test out since you would get good use of them. I had used what was on my rack when i made these and could go with thinner stock. These are extra beefy overkill, they dont even have any deflection when fully loaded 😆. Then if someome still wants to trade for these I wont have to alter them. I'm sure those rodents are a huge nuisance down in C.R.