RAM Mounts
RAM Mount Triple 1.5" Ball Base
Best heavy-duty base for complex, multi-device setups in high-vibration environments.
Create a versatile and robust mounting system with the RAM Mount Triple 1.5" Ball Base. This durable, marine-grade aluminum base provides three 1.5-inch rubber balls, allowing you to attach multiple RAM arms and device holders for complex setups. Designed for high-vibration environments and manufactured in the USA, it supports systems up to 4 lbs. The central mounting hole offers additional customization options, making it ideal for securing various electronic devices in demanding conditions. It's backed by a lifetime manufacturer's warranty for lasting peace of mind.
$73.99
Owner Satisfaction
4.8
/ 5
Category Rank
1
/ 303
Best Television Parts & Accessories
Price vs Category Average
-78%
Below average
Ball Size
1.5
/ inches
Who it's for
- Power users managing multiple devices in one cockpit
- Off-roaders needing vibration-resistant support for heavy equipment
- Custom builders utilizing the expansive RAM modular ecosystem
Who should skip it
- Operators with limited dashboard or mounting surface space
- Budget-conscious buyers seeking a simple, single-device mount
- Minimalists preferring a clean, lightweight cockpit aesthetic
Performance breakdown
Structural Integrity
Marine-grade aluminum construction ensures maximum durability in the harshest environments.
Vibration Resistance
Rubber ball design effectively isolates sensitive electronics from high-frequency mechanical shock.
System Versatility
Triple mounting points allow for complex, multi-device configurations on a single base.
Load Capacity
Handles four pounds securely, perfect for heavy-duty marine or vehicle displays.
Installation Flexibility
Central attachment hole provides essential mounting options for custom, permanent setups.
Build Longevity
Lifetime warranty reflects confidence in American-made, industrial-grade manufacturing standards.
Key Specs
Ball Size
1.5 inches
Number of Balls
3
Material
Aluminum
Maximum Load Capacity
4 lbs
Center Hole Diameter
0.56 inches
Distance from Ball Center to Hole Center
2.25 inches
Country of Origin
USA
Mounting Type
Ball Base
Features
- Three 1.5" ball mounting points
- Supports multi-device configurations
- Durable, marine-grade aluminum construction
- Designed for high-vibration environments
- Modular and versatile mounting options
- Includes central attachment hole
- Made in the USA
- Lifetime warranty
What customers say
This triple 1.5 inch ball base stands out for its exceptional quality and impressive reliability. Users appreciate the robust aluminum construction, which securely anchors heavier electronics even with significant vibration or movement. It is consistently described as overbuilt, offering superior stability and confidence in the entire mounting system. This dependable design proves to be a worthwhile investment for those seeking a solid foundation for their equipment.
Know before you buy
Yes, the base is constructed from marine-grade aluminum and specifically engineered for high-vibration environments. It is designed to keep your devices secure even when subjected to the movement and bumps typical of boats or off-road vehicles.
This mount supports a total load capacity of up to 4 lbs. Please ensure the combined weight of your arms, device holders, and electronics does not exceed this limit to maintain stability.
The central hole has a diameter of 0.56 inches and provides an additional mounting point for custom configurations. It allows you to bolt the base down securely or integrate extra hardware depending on your specific setup needs.
Yes, the three balls are standard 1.5-inch C-size components. They are fully compatible with any RAM Mounts arm or device holder designed for the 1.5-inch ball system.
Absolutely. Because it is built from marine-grade aluminum and features vibration-dampening rubber balls, it is highly weather-resistant and durable enough for consistent exposure to outdoor elements.
Still have a question?
Ask Hayley anything about this product before you decide.