Our newest one of a kind lug nut features a unique 12pt design. Constructed of forged Al7075 T6 aerospace grade aluminum also referred in the industry as Duralumin. These lug nuts are a lot stronger and more durable. Available in 8 vibrant colors, our new anodizing process is more resistant to fading. As with most aluminum lug nuts you should never use an impact gun and lug nuts should be hand tightened and torque down to vehicle specifications. The 60 degree taper will accommodate most aftermarket wheel but should not be used with oem wheels.