RAM® Ball Base with 1" x 1.5" 4-Hole Pattern - B Size RAM-B-101-225B-NFCU SHORT size double socket arm

SHORT size double socket arm and 1" diameter ball with a form-fit cradle for the Magellan eXplorist GC/110/310/350H series

The RAM-B-138-UN7-225B2U consists of a 2

Included on the end of the post is a tightening knob for use when installed on the compatible RAM-109 series arm

The RAM-370U is a 1

The unique design provides a universal solution for virtually any kayak as well as any transducer

RAM® Ball Base with 1" x 1.5" 4-Hole Pattern - B Size RAM-B-101-225B-NFCU SHORT size double socket armThe RAM B 202U 152 contains a 1" diameter rubber ball connected to a rectangular plate with a 4 hole pattern of 1" x 1. 5" center to center.