I don't think that that type of chain is appropriate for tractors. I'm so old that I go back to the time when most tractors were 2wd, and everyone who had a tractor had chains for the tires. Nobody used that type of chain. You use a diamond pattern that stands above the lugs, not a radial pattern chain that drops down between the lugs. It just doesn't work with ag (R1) or industrial tires (R4). It can't work if it it drops below the lugs.
In fairness, those type of chains are cheap, easy to put on, and easy to modify to fit a tire. I'm sure they work on smooth surface tires like turf (R3) tires or automotive tires. But they don't work on most tractor tires. Use real tractor chains instead and you'll be surprised how well they work.
rScotty