5x112 to 5x100 US Wheel Adapters 1" thick 12x1.5 Lug Studs 57.1mm bore – USAdapters.com
Amazon.com: 2 Hub Centric Wheel Adapter 5x112 to 5x100 Thickness 1 Inch For Mounting 5x100 Bolt Pattern Wheels on Mercedes Hub : Automotive
Amazon.com: OCPTY 5x100 to 5x112 Wheel adapters 10mm 5 Lug hubcentric with 14x1.5 Studs fit for 2006-2015 for A3 2008-2015 for R8 Wheel Adapter 2PCS : Automotive