2x 2″ Wheel Adapters 5×5″ to 6×5.5″ 78.1mm M14x1.5 For 88-99 Chevrolet C1500
Thread Size: M14x1.5. – Thread size is M14x1.5; verify compatibility with your vehicle’s specifications. Other Part Numbe: Only for 5×5″ models with 6×5.5″ wheels,change bolt pattern. Wheel Bolt Pattern: 6×5.5″.