Several types of supports or props will support the suspend surface. They are referred to as corner support brackets or corbels. Angle support brackets or corbels come in several materials, such as plastic, wood, thin metal, cast iron, wrought iron and heavy-duty along with other materials.
With the weight of the surface, you will want to get the best support available. You do not want to settle for inferior materials, such as plastic, cast iron, or thin metal.
Heavy-duty wrought iron is a good choice for the interior and is ideal for use outdoors in support of countertops, pergolas, arbors or other bracing requirements. If you are looking for granite countertops installation then you can browse various online sources.
You will find that the twisted iron brackets or corbels support angle iron, as some refer to them, come in several sizes and styles that will accent the surface and increases through their design style.
It is important to determine the size and quantity of the required support angle bracket, for the scope and the right support. The best way is to bring the depth of the bracket for the 2- 3 "from the depths of granite or counter surface. For several brackets, it is determined by the length and spacing of the brackets.
With all this information in mind, you will find some great sites with some heavy-duty support products are great for home improvement and commercial use of granite or other heavy surfaces. Do some research and shop for the best quality granite, and you will enjoy your granite, without worry or concern in the coming years.