Bird Spikes are maintenance free, easy to install and a very simple and effective concept but intricately designed to deter all birds. Thereby preventing roosting, nests, landing and all bird-related menace. It is a long-term solution to bird problems with zero maintenance. There are spike projections made of the same material and is in a wire. This grade of stainless steel is a very superior grade used in surgery as medical implants in the human body. Thus it is best suited against rusting in Indian weather conditions.