Made of 7075-T6 aluminum alloy for high strength, fully threaded and light weight, these are some high performance lug nuts. They use a 19mm socket for the best combination of strength and clearance. We even put the torque spec right on the side of the nut just in case you have a senior moment. Not that this would ever happen to you.
The knurled style allows you to spin the nut on and off quickly but requires a deep socket.
Fits all Miatas as well as other cars with a 12x1.5 thread pitch. NA, NB and ND Miatas use 16 per car, NC Miatas require 20 per car. Sold individually.