Snowguards are fitted around roof gutters to prevent loose roof tiles / slates falling and causing damage or injury. Galvanised 'V' type brackets: for fixing Snowguard to rafters. Properties Height: 150mm. Brand: Samac. Please note fixing brackets are required depending on the installation. Alternative fixings Galvanised half round brackets: for fixing the Snowguard behind the gutter to allow debris to collect in gutter. Galvanised ogee brackets: for fixing the Snowguard in front of the gutter to allow debris to collect in gutter.