Rubber block cars Model: 500 × 150 × 100mm rubber block cars, also known as a wheel gear wheel, reversing pad, blocking bit device, block cars, etc., is the use of high-strength natural rubber vulcanized high pressure synthesis, compression performance, and slope body have a certain softness, black and yellow reflective material contained in line with international standards, striking and has decelerated significantly, non-slip, wear, reduce vehicle tire wear. You can prevent the vehicle into the garage offside reverse to avoid a collision of the vehicle, mounted in the rear parking position to define exactly accurate parked vehicle to avoid a collision with another vehicle vehicle offside occurs in reverse, and broken body have a certain degree of flexibility, can is a vehicle to reduce the wear and tear of tires, is the best facilities currently limited vehicle parked exact location.