Mini-split Wall Mounting Brackets Set Heavy Duty Steel Construction galvanized and electrostatic paints for resistance scratch and corrosion Fits and accomodates all mini and multi split outdoor units 9,000 Btu - 36,000 Btu Set of 2 Steel brackets with slots for easy mounting Includes all hardware for outdoor unit mounting and 4 expansion bolts for wall mounting for vibration isolator pads Raises the outdoor unit above floor level protecting it from dirt, snow, debris, flood, corrosion and other perils