RAM Mounts
RAM 3.3" Diameter Suction Cup Base with B Size 1" Ball
Best suction mount for securing electronics to smooth, non-porous surfaces.
Secure your electronic devices with the RAM Mounts 3.3" Diameter Suction Cup Base. This reliable mounting solution is engineered for stability on smooth, non-porous surfaces, featuring a powerful 3.3-inch suction cup. It integrates the industry-standard B Size 1" Ball, ensuring broad compatibility with a wide range of RAM Mounts arms and holders. This versatile base is an essential component for creating a customized and dependable mounting setup for your electronics, from smartphones to tablets, offering a strong and stable connection.
$21.99
Owner Satisfaction
4.7
/ 5
Category Rank
43
/ 351
#43 in GPS Mounts
Price vs Category Average
-56%
Below average
Ball Size
1
/ B Size " Ball
Who it's for
- Drivers needing a secure mount for bumpy road conditions
- Modular users building custom device mounting setups
- Commuters frequently switching devices between different vehicles
Who should skip it
- Owners of vehicles with textured or uneven dashboard surfaces
- Travelers in extreme climates or dusty off-road environments
- Drivers with limited windshield space or visibility concerns
Performance breakdown
Suction Strength
Industrial-grade vacuum seal holds firm on glass and polished surfaces.
System Compatibility
The B-size ball integrates seamlessly with the vast RAM ecosystem.
Installation Ease
Tool-free design allows for rapid setup and repositioning on the fly.
Vibration Resistance
Sturdy construction minimizes device shake during standard vehicle operation.
Surface Versatility
Requires perfectly smooth, non-porous surfaces to maintain a reliable grip.
Build Durability
Rugged materials ensure long-term performance in varied cabin temperatures.
Key Specs
Ball Size
B Size 1" Ball
Base Type
Suction Cup Base
Base Diameter
3.3 inches
Model Number
RAM-B-224-1U
Attachment Method
Suction Cup
Ball Joint Size
1.0 inches
Mounting Location
Windshield, Dashboard
Mounting Type
Suction Cup
Features
- Powerful 3.3-inch diameter suction cup
- Includes industry-standard B Size 1" Ball
- Creates a strong, secure mounting point
- Compatible with vast RAM Mounts accessories
- Designed for smooth, non-porous surfaces
- Reliable mounting for electronic devices
- Tool-free installation
What customers say
Customers overwhelmingly praise the RAM 3.3-inch suction cup base for its superior holding power and industrial grade reliability. Reviewers consistently report that this base maintains a rock solid grip even under high vibration, extreme temperatures, and fast vehicle movement. It is considered essential for securely supporting heavier devices like tablets and cameras in demanding environments such as off-road vehicles and boats. The robust construction integrates seamlessly with the B Size 1-inch ball system, offering excellent compatibility. While performance depends on a clean, nonporous surface, the consensus confirms that its unmatched security and longevity justify the investment, setting the industry benchmark for dependable mounting solutions.
Know before you buy
This base is designed specifically for smooth, non-porous surfaces like glass windshields or polished plastic dashboards. It will not maintain a secure vacuum seal on textured, porous, or curved surfaces.
Yes, this base features the industry-standard B Size 1-inch ball, which is compatible with all RAM Mounts B-size arms and components. It serves as a universal foundation for building your custom mounting system.
No tools are required. The suction cup features a simple integrated lever mechanism that allows you to lock and unlock the base onto a surface by hand in seconds.
This base is capable of supporting tablets, provided you use a compatible B-size arm and the appropriate device holder. However, for larger or heavier tablets, ensure your mounting arm is short to minimize vibration and leverage.
Before installation, clean both the suction cup and the mounting surface with a mild glass cleaner or alcohol wipe to remove dust and oils. A clean surface is essential for achieving a reliable, long-term vacuum seal.
Still have a question?
Ask Hayley anything about this product before you decide.