RAM® FISHFINDER MOUNT FOR THE HUMMINBIRD HELIX 5 (RAM MOUNTS)

Consists of a round 2.5" diameter round base (Universal AMPs Hole Pattern), double socket arm and 1.5" x 3" rectangular base. The rectangular base contains four holes with a center to center pattern of 1" x 2.5". For most applications, mount will support up to ten pounds. Hardware for mounting to device not included with purchase.,Powder coated marine grade aluminum mount. The round 2.5" diameter round base (Universal AMPs Hole Pattern), short double socket arm and 1.5" × 3" rectangular base. The rectangular base contains four holes with a center to center pattern of 1" × 2.5". For most applications, mount will support up to 10 pounds.