SNS SAFETY LTD PWS-32Yx2 Plastic Parking Wheel Stop for Commercial and Domestic Car Parks and Private Garages, Yellow Color, 20.9"x5.9"x3.8" (53 x 15 x 9.5 cm) (Pack of 2) Plastic wheel stops are great to block drivers from over-running the parking spots and hitting the walls of your garage or other parked cars. Protects physical assets preventing vehicles from coming into contact with them. Fixing to the ground is very simple with 2 concrete anchors per wheel stop included in the package. The plastic wheel stops are light enough to be lifted and installed by one person minimising freight and installation costs. Plastic wheel stoppers have less than 10 cm height in order to protect most of new cars with low ground clearance.