Had the same “swollen” lug nut issue, lug wrench would not fit on swollen lugs. Go to Discount Tire and get replacements that aren’t capped, which causes the swelling issue. They carry splined and OEM solid lugs. The splined are about 1/3 the cost of the OEM style, but I went with the more expensive solid lugs. We have a lot of money invested in our trucks, and having good lug nuts that you can rely on is a minimal cost for safety & peace of mind. The stock Raptor lug wrench fits them perfectly. Good luck and enjoy your truck!