Sold as a pair Features a dome mirror checkerboard design Dome measures 7 mm x 7 mm Shaft measures 22ga(0.644 mm) . In your choice of black/red or white/black. We are a U.S. based seller and all of our products are shipped from the United States. You can return any product within 30 days from purchase date. We Care And Will Reply Within 24-48 Hrs!