The Wheel Mate hub-centric adapter is a single 6x139.7 spacer with a 1.25-inch thickness, provided to convert fitment where that bolt pattern and spacer depth are needed. The listing supplies bolt circle and thickness so buyers can confirm that the spacer aligns hub center and delivers the specified offset change for correct wheel clearance and fit.
Wheel Mate 6x139.7 1.25in Thick Hub Centric Adapter - Single