RAM Drill-Down Double Ball Mount for Humminbird Helix 9, 10 & 12
The RAM Drill-Down Double Ball Mount for Humminbird allows for nearly infinite adjustability with a rubber ball and socket technology. The rectangular plate contains a 4-hole pattern of 1.5 x 4.5 inches while the round place contains two mounting holes at 180º and three mounting holes at 120º. Complete with a universal AMPS hole pattern, this RAM double ball mount will easily attach to the back of your Humminbird Helix 8, 9, and 10.
- Double socket arm
- Universal AMPS hole pattern
- Two mounting holes at 180º and three at 120º
- Rubber ball and socket technology dampens shock and vibration
- Compatible: Humminbird Helix 8, 9 & 10 models.
- Weight: 3 lbs.
- Style Number: RAM-D-20225C
- Overall Height: 7.875 in.
- Rectangular base: 2 x 5 in.
- Round base: 3.68 in. diameter
- Weight Capacity: Up to 6 lbs.
- Ball Size: 2.25-in. Rubber Ball Size
- Material: Powder Coated Marine Grade Aluminum
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