The moisture meter can quickly measure the moisture content of grain. Part Number: RAM-B-111U Compatible with: Fish finder mounting bracket, compatible with Garmin ECHOMAP Plus 72cv, 73cv, 74cv, 75cv, 77cv; Garmin GPSMAP 722, 722xs, 742, 742xs; Garmin Striker Plus 5cv, 7cv, 7sv; Lowrance HDS Carbon 7, HDS LIVE 7; Humminbird and Raymarine fish finders and GPS plotters. Features: 1. Ball and socket technology allows for near-infinite adjustment and secure holding power for heavy equipment in tough conditions. 2. Simple installation: Attach the adapter ball to the device and connect it to the socket arm of the appropriate size, then mount in the desired location. Specifications: Item Type: Fish Finder Holder Material: Nylon and silicone Color: Black OE Number: RAM-B-111U Fits John Deere AM103290 tractor Package Includes: 1 x Base 1 x Bracket 1 x Plate Note: This product is a replacement accessory designed for use with the models listed above.