Dial 1/2 in. H x 1/2 in. W Zinc Green Anode

Height: 1/2 in.;Brand Name: Dial;Width: 1/2 in.;Material: Zinc;Color: Green;Depth: 6-1/4 in.;Product Type: Anode;Compatibility: use in evaporative coolers the zinc anode is used to control rust and corrosion;For use in evaporative coolers the zinc anode is used to control rust and corrosion;Packaging Type: Carded;As an added feature because zinc has antimicrobial properties it also inhibits the growth of bacteria mold mildew and unpleasant odor; Works as a sacrificial metal to protect cooler cabinet and parts. Unique anode tray design keeps anode above metal cooler bottom and allows anode to degrade evenly on all sides.