The INHIBITOR Rust Preventative System is the most scientifically advanced formula for protecting all metal surfaces from rust and corrosion. Our military grade vapour technology is able to penetrate into the smallest cracks or crevises blending with moisture and oxygen to stop rust and corrosion in its tracks. For use in all marine, farming, tool, household and shooting equipment protection applications. The INHIBITOR VCI Pro Chips come five perforated chips per sheet (4 Sheets per pack). Use as a full sheet in larger areas (tool boxes, tool chests, fishing tackle boxes, fishing reel boxes) or break the sheets apart at the perforations and place individual chips into each bin you are protecting. The INHIBITOR VCI Pro Chips can be cut to size.