These are 25MM wide spikes at the bottom where they meet the lug nut, they will be a perfect match to the lug nuts sleeves as they are also 25MM wide. These spike with the round lug nut sleeves will create a seamless look on the lug nut, where you can not tell where the lug nut ends and where the spike starts, it will look like a one piece unit. 

     Do you have to buy an new set of those cheap Chinese aluminum spike lug nuts every time you take your wheels off as the strip? Are you afraid of taking you car to a shop if they have to remove the wheels as you know they will damage the aluminum lug nuts? Can you really even see those tiny puny spikes?

   True Spike comes to the rescue yet again with an innovative and great looking product!!! NO MORE STRIPPED LUG NUTS!!! NO MORE BUYING THE SAME LUG NUTS OVER AND OVER AGAIN!!! NO MORE PUNY LITTLE SPIKES!!!

   True Spike lug nuts are a totally unique design, that have multiple Patents Pending. The lower part of the lug nut assembly is manufactured out of CNC Machined Forged Steel, and the threaded spike is manufactured out of T6061 CNC Machined billet aluminum. The lug nuts are powder coated black and the spikes are hard anodized, for corrosion resistance and years of good looks. YOU CAN TORQUE THESE LUG NUTS TO FACTORY SPECIFICATION AND BEYOND! THE CNC MACHINED FORGED STEEL LUG NUT WILL NOT STRIP, EVER!!! ALSO THE SPIKE, WHICH IS WHAT YOU SEE,  WILL NEVER GET SCRATCHED, AS IT NEVER TOUCHES THE SOCKET!!!

   This is the highest quality, best looking, most unique lug nut you can buy!