Review on Enhance Your Vehicle'S Performance With CKAuto Hub Centric Wheel Spacers - 4 Pack, 2.00" 6X139.7Mm, 106.1Mm Center Bore & M12X1.5 Studs by Leonard Babers

I ordered these and Spidertrax to compare quality.

These have the same material as Spidertrax with 12.9 rated studs, forged aircraft aluminum, and corrosion resistant coatings.I was nervous about these being made in China, but the quality is just as good as the Spidertrax. These have the thicker hub ring like Spidertrax too.So if you want great quality for a lower price, go with these.