Support brackets are fitted to support your worktop with a bar. This allows you to sit at your bar in your kitchen without any worries. The number of support brackets required will be determined during the measurement process. The price is for the support system, regardless of how many support profiles you need. The profiles are only visible if you look underneath the worktop. They are standard supplied in white. The worktop fitter will install the support profiles and, where necessary, cut small recesses in the panels at the positions of the profiles.