Ram Mount Cradle Holder for Specific Lowrance Models Holder for the Lowrance AirMap 600C, iFinder Expedition C, Explorer, H20, H20 C, Hunt, Hunt C, Map & Music, PhD, PhD Plus & iWay 100M High Strength Composite The cradle includes a set of two nuts and bolts to connect the cradle to any of the RAM compatible mounts Back of cradle can adapt to any RAM Mounting Device, allowing you to mount your device anywhere. Made of high strength composite Superior shock and vibration isolation for electronics Unique design provides easy installation, mobility, strength, adjustability and versatility Construction provides a light weight and corrosion resistant product