There are numerous ways to install a corbel or bracket. Choosing the correct method is largely dictated by the location of the installation and the sort of load it is going to be carrying. Further considerations would include accessibility to the mounting surface and whether or not you can disguise the evidence of mounting on the parts of the corbel that are visible. Installation methods may also be guided by experience; as complicated installation procedures are probably the purview of a cabinetmaker or experienced homeowner. But even a novice can feel comfortable when using a hanging system that incorporates pre-drilled keyhole slots. Installation methods for corbels can be divided into two categories: hanging or hard mounting. Simply hanging a corbel is a good choice if the overall weight is light to negligible. Hard mounting with screws or bolts is a sturdier and more professional solution. In fine cabinet work, hard mounting is a requirement for a properly finished installation. And, if the corbels are actually making a contribution to providing support, a hard mount is essential.