Sharpline Deluxe 4-Wheeled Linemarker Aerosol ApplicatorThe Sharpliner Deluxe 4 wheel line marking applicator is the ultimate line marking machine. It includes a space for extra paint cans and saves your back as you won't need to bend down to use it. High Quality Aerosol Line Marking Paint Applicator Robust 4 Wheel Line Marking Machine Creates Straight, Well Defined Lines Adjustable Line Width Easy to Use Suitable For Concrete, Tarmac & Grass Surfaces Use with 600ml & 750ml Aerosol Line Marking Paints