Easily park in your favorite parking spot with help from the Pyle Car/Truck Vehicle Wheel Stop Tire Block 2-pack. This wheel guide block helps you know when to stop your car so you can park perfectly every time.Place this parking tire stopper on the floor or ground in your garage, driveway, or parking lot spot. The versatile design lets you place this tire stop on asphalt, gravel, and uneven surfaces. You can simply place your parking wheel stopper on the ground, or you can install it. This wheel guide tire stopper for cars features integrated mounting holes for optional permanent installation (recommended to use 10mm diameter, 15cm length bolts; mounting hardware not included).Made of heavy-duty, marine-grade rubber, this rugged wheel stop is waterproof and weather-resistant. You'll get (2) extra-long tire stoppers that measures 72.1 inches long, 5.9 inches wide, and 3.94 inches tall with a maximum load capacity of 44,000 pounds.Great for parking cars, trucks, buses, vans, trailers, RVS, forklifts, and more, the Pyle Car/Truck Vehicle Wheel Stop Tire Block 2-pack is the convenient wheel guide you need for perfect parking.