A unique combination of G.I. High performance Spear and Bayonet styled wall-mount spikes, with a height of 75 to 120 mm and spacing of 80 to 90 mm that stands tall on the peripheral wall of your home, building, ware house, factory or anything that needs to keep the intruders away. The sheer look of these discourage the mind to try and those brave enough to try face the wrath of the sharp edges, cutting deep and making sure that no second thought can occupy the mind of the intruder than to retreat and run away!