When I first got my hako the license plate was only held on be one bolt. I looked into why and noticed that the japanese license plate holes are wider then the US plates. I didn't want to drill hole in my plate and I also wanted to run a license plate frame. So I made a set of these brackets to mount my plate.

After seeing other JDM cars with drilled out plates. I thought that maybe other people with JDM cars would like a set of these too.

You can also use these to make JDM plates fit on US cars.

These are made from stainless steel and have stainless steel PEM nuts pressed into them. They come with a set of M6 allen head screws. I am asking $15 for a pair shipped. I take paypal.

Here are some more photos of how they work
The white car is my skyline and the red car is a US car. So you can see they you can use them both ways.