For those of you still shopping for wheel weights for the JD2720, here's a "heads up" for you. I just purchased a set of four from North State Sales Company of Greensboro NC. The price was the attraction here (about half of what the JD version is) but I've been badly burned to the tune of $450 including tax, freight and hardware. I had specified the exact tractor on which they were to be used, acknowledged by North State, and shipped. Bottom Line: They don't fit.....hardware sent was for 5/8" square holes in wheel where the 2720 has 1/2". Diameter of the wheel weights themselves (15") was 1/8" - 3/16" too large for the recessed well of the 2720 (which measures somewhere around 14-7/8"). Freight charges make it very unattractive to return them even if North State would agree. My advice....buy the John Deere weights! I plan to make these available virtually free to anyone who can use them....I'll post exact dimensions soon...you just pay the freight to your destination.