General description The 80PCS 5mm to 12mm Metal Combiner Wheel Hub Hex Adapter is designed for various models including D12, C14, C24, B14, B16, MN, D90, and D91. This set includes a total of 80 adapters and machine screws, providing a comprehensive solution for your wheel hub needs. Technical specifications Material: Metal Color: Silver Adapter Size Range: 5mm to 12mm Package Contents: 80 x Wheel Hub Hex Adapter, 80 x Machine Screw Measurement Error: +/- 1-3cm