If you wish to limit access to your personal driveway or commercial parking lot, a visit to the DrivewaySpikes website will solve the problem. They sell two sizes of Rubber Spike Strips; the Rubber Traffic Spikes can be purchased with 3″ Rubber Driveway Spikes or 6″ Rubber Commercial Parking Lot spikes.
The Traffic Control Devices are not harmful to tires, the Rubber Tire Spikes allow owners and guests too drive on or over them without tire damage. The Barriers are pliable rubber spikes that protrude upward and have the appearance of a tire puncturing device; vehicle operators will stop and not proceed forward after seeing the Rubber Spike Road Block.
For parking lots and one way garage applications, the Parking Lot Barriers have been installed using 3/8 by six inch galvanized spikes or with bolt and anchor attachments. The DrivewaySpikes assembly length is 22 inches long and weighs around 6 pounds; no ground attachment gear is included with purchase.
DrivewaySpikes are manufactured here in the USA, are Eco-friendly (made from recycled rubber), and they have a high reflective yellow stripe for night time visibility.