The small universal antenna brackets are for use with 76mm antenna poles. It includes a set of two brackets with HDG nuts and bolts. Struts and clamps are excluded. It is available in 300mm and 600mm offset (stand-off) variations, with HDG steel fasteners. This bracket can accommodate and clamp up to 110mm tower applications. It is considered Light Duty (LD) with 5mm thick steel and it is Hot-Dipped Galvanised (HDG) for longevity.