Black 20mm Hubcentric Wheel Spacer Kit Fit Audi A4 2009-2012 Bolt Pattern: 5x112 Center Bore: 66.5 Thread Type 10pcs Black Ball Seat 14x1.5x50 kit Spacer Size: 20mm wheel spacer with 10pcs black ball seat bolts Bolt Pattern: 5 x 112 -- Center Bore: 66.5 Audi A4 2009-2012 Thread Size: 14 x 1.5 x 50mm--Bolt Type: Ball E-Coat Bolts Year: Black 20mm Hubcentric Wheel Spacer Kit Fit Audi A4 2009-2012 Bolt Pattern: 5x112 Center Bore: 66.5 Thread Type 10pcs Black Ball Seat 14x1.5x50 kit