Metal Rat Bait Station is made of tamper-resistant heavy-duty galvanized steel, allowing it to hold up in even the most adverse conditions. The also features a seamless base for added strength and increased durability. Two seperate compartments in the station can hold both bait and water/liquid poison. Bait securing rods help keep bait blocks in place. Finally, the Rat Station comes with a stainless-steel screw for fastening the station shut, preventing tampering and entry by children and pets.