The RAP-111U consists of a 2" x 1.7" 2" x 1.7" square base that contains the universal AMPs hole pattern, STANDARD LENGTH double socket arm and 6.25" x 2" rectangle base. The rectangle base contains different combinations of pre-drilled holes which will match up to many electronic devices and mounts, including Marine GPS, CB Radios, Ham Radios, Gimbal Brackets and more.
The RAP-111U is Compatible With: Garmin Fishfinders and GPS Chartplotters Humminbird Fishfinders and GPS Chartplotters Lowrance Fishfinders and GPS Chartplotters Raymarine Fishfinders and GPS Chartplotters
![RAM Mount Composite Surface Mount w/6.25" x 2" Top Plate [RAP-111U]](http://guidesupplies.com/cdn/shop/products/51874XL.jpg?v=1675942249&width=1445)
