are these a bad idea? my truck is mostly for offroad an nothing else...

I got some 33s sitting on Toyota rims which r 6x4.5 nice 15x10 chrome ones.

instead of paying 350$ for rims for 6x4.5 which are not easy to find.

I have found some adapter plates 6x4.5 to 6x5.5.

Stuff will wear out faster that all? just liek cranking bars? or is it dangerous.

Thanks alot guys for all the help.

Btw whats the back spacing of stock Dakota rims ?