Double socket arm with lock nut for 1.5″ / size C ball (length 8.7cm)

1.5″ (C-size) Ball Mount – RAM Mount Compatible

The 1.5-inch (C-size) ball mount is the ideal solution for applications requiring maximum stability, exceptional grip and strong vibration resistance. It is the preferred choice for precision farming systems (AgOpenGPS), advanced GNSS setups and any equipment used in demanding, high-vibration environments.

Key Features

• Extremely stable – designed for heavier devices and intense vibrations
• RAM Mount C-size compatible – fits all C-size arms, bases and adapters
• Rubber-coated ball – strong, secure grip with no slipping
• Heavy-duty build quality – engineered for long life and professional use
• Wide angle adjustment – position your display exactly where you need it

Perfect for:

– tablets and large displays in tractors and combines
– GNSS terminals (UM982, F9P, Mosaic-H, etc.)
– AgOpenGPS autosteer setups
– machinery monitors, control panels and cameras
– UTV/ATV, quads and off-road vehicles
– construction and industrial equipment
– marine and boat applications

When to choose 1.5″ instead of 1″?

• when the device is heavier (10″ tablet, GNSS monitor, industrial display)
• when the machine produces strong vibrations (tractor, loader, combine, UTV)
• when maximum rigidity and zero screen wobble are required
• when 1″ ball mounts feel too soft or unstable

Why choose this mount?

✔ superior stability under heavy load
✔ full compatibility with RAM Mount C-size system
✔ reliable performance in harsh conditions
✔ excellent value for money