RAM Mounts Ball Base with 1.5" x 4.5" 4-Hole Pattern for Helix 8-9-10-12
The RAM-D-202U-25 contains a 2.25" diameter rubber ball connected to a rectangular plate with a 4-hole pattern of 1.5" x 4.5" center to center, compatible with Humminbird Helix 8, 9, 10 & 12 gimbal mounts.
Hole Pattern: 1.5" x 4.5"
Plate Size: 2" x 5"
Ball Size: D Size (2.25")
Weight Capacity: Standard Use: 6 lbs - Heavy-Duty Use: 5 lbs
Materials: Marine-grade aluminum
Weight: 0.69 lb
