Absolutely best value for money. Installed on a Suzuki Grand Vitara. I used my factory tabs on the inside because the factory thread was 1.25 and my wheels dangled the nuts. Aftermarket wheels should use low collar nuts like the nuts that come with spacers. The spacer was top quality, no defects and 10.9 on the studs. The hub was the right size for my needs. The clearance was 0.75" or 20mm, which was just what I needed. No vibration after adjustment from 0 to 80 mph. I don't have space to test faster than 80 mph, but they have for works well for my needs.