http://tinyurl.com/pm3ju67<P>Ohio Steel Core Plug Aerator - 42in. Working Width, Model# 42CPAProduct Review<P> Click on the link for more reviews<P>Heavy-duty heat-treated steel tines resist damage from rocks and roots<P>Enclosed weight tray holds 160 lbs. of additional weight for varying soil conditions<P>Quickly engage and disengage 10in. semi-pneumatic transport wheels with a single lever<P>Powder-coated steel frame<P>
