One thing that would concern me is where some of the screws may wind up when they come out of the tractor tires. Hafta think somewhere on the driveway, probably in the path of Wifey's car.
I read in a 4WD magazine many moons ago that guys racing cars on an ice-covered lake ran "bolted" tires. They would actually use nuts and bolts, then use tubes in the tires...............chim