Set of 20 M12x1.5 Black Spline lug Nuts Used < 1 week

I received these White Knight M12x1.5 black spline lug nuts as a Christmas gift. On paper they should have worked: Right size, right pitch, tapered but the holes in my rims were too wide and these just did not seat well. I drove it for about 100km’s and had to take them off. Comes with 20 lug nuts and 4 “lock” nuts with the “key” you see in the picture.