Twin Pack: Two heavy-duty universal fit wheel clamps will deter thieves away from your vehicle. These are anti-corrosion and will last a lifetime as they're premium quality and the high visibility red and yellow colouring will ensure that thieves won't even attempt to steal your vehicle. Many insurance companies insist on additional security, so this could help reduce insurance premiums. Designed for most vehicles: The 9 hole design of the wheel lock can be adjusted to fit 7.5 to 11.8 inch wide tires, suitable for cars, campers, trucks, trailers, motorcycles, ATVs, golf carts, SUVs, etc. Perfect visual deterrence: The bright yellow and red wheel clamp locks have the best visibility in day or night. The wheel lock greatly reduces the possibility of being caught .