Ever thought of about building wheel adapters by yourself? You can do it now by ordering these DYI wheel adapter blanks. These are high quality 6061 T6 billet. You can add proper adapter studs and open end lug nuts to your order. You can build most popular 4 lug, 5 lug, 6 lug and 8 lug size adapters. Check out the overall diameter, center bore size and thickness of the plate. We have listed the common adapter bolt pattern you can build on each blank size.