These window clips were designed to bolt into your Miata in existing holes to allow you to use your stock door glass even if you have gutted the window hardware to accommodate nascar style door bars in your car.
Made from .125 aluminum, they are extremely lightweight and bolt into existing holes in the upper portion of the door. These pieces are water cut for precision and consistency and don't look like your 8th grader made them in shop class.
The existing holes in the door are slotted which give you the ability to adjust the clip vertically to get the perfect fit for your door glass. The tops of the clips are rounded, so they also have the ability to adjust their angle forward and back to achieve the very best fit where the glass rests on the aluminum.
Once installed, they are out of sight and allow you to simply set the glass back into the rubber channel from above the door. Once the glass is aligned in the horizontal rubber channel and vertical rubber channel at the front of the window support, the door glass rests on top of the aluminum and acts as though the window was in the fully rolled up position.
This allows for you to keep the inclement weather out of your race car when transporting it or storing it overnight at the racetrack. Once the upper Black plastic door trim/pad is installed, you can not see the clips at all.
Black Only...sold in sets of 4.