Powapost Fence Post Concrete in Shoe - Twin Bolt - 75mm Designed for use when soil conditions are unsuitable for drive in spikes Extremely hard wearing and resistant to corrosion due to the dual coating Manufactured from heavy duty mild steel which is then zinc plated, with a moisture resistant brown powder coating over the top for ultimate durability Protects the fence post from water, fungal and insect damage Mechanically tightens around the fence post using the bolts for a secure fit and easy removal of fence post at a later date if required The shoe should be set into a 450mm cube of concrete so that the base plate sits on the surface, the fence post should only be inserted once the concrete has cured Size 75 x 75mm