# RAM Mounts Diamond Ball Base RAM-B-238U Black

**URL:** https://aio.lv/en/product--ram-mounts-ramb238u--12717896
**Data updated:** 2026-10-09 04:13 (EEST)
**Category:** Smartphone & Tablet Mounts
**Manufacturer:** ram mounts
**Manufacturer code:** RAMB238U
**EAN:** 0793442002281
**Warranty:** 2 Years
**Availability:** Out of stock

## Summary description

RAM Mounts diamond ball base RAM-B-238U in black. This durable mounting component is designed for secure attachment in various vehicle and electronic mounting systems. Ideal for creating customized setups for smartphones, tablets, and other devices, ensuring reliable positioning and stability during daily use and travel.

## Long description

The RAM Mounts Diamond Ball Base RAM-B-238U in black is a durable mounting component designed for secure attachment in various vehicle and electronic mounting systems. This reliable base features a B size 1-inch diameter rubber ball connected to a 2.43-inch by 1.31-inch diamond plate. Incorporating the industry-standard AMPS hole pattern with two holes spaced 1.912 inches from center to center, it seamlessly connects to a large variety of RAM Mounts components and third-party device cradles to create customized setups for smartphones, tablets, and other electronics.
Advantages
The diamond ball base provides exceptional versatility and reliability for everyday device mounting needs. Constructed to withstand regular use and travel, its rubber ball design helps dampen shock and vibration, protecting mounted devices during transit. The standardized hole pattern ensures broad compatibility with existing mounting ecosystems, allowing users to easily build, adjust, or expand their current setup without needing entirely new hardware.
Suitable for
Attaching device cradles for smartphones and tablets in vehicles
Creating custom electronic mounting systems for travel
Expanding existing RAM Mounts configurations
Connecting third-party device holders using the AMPS hole pattern
When it may not be suitable
This product may not be suitable if your specific device cradle or mounting surface requires a different hole pattern than the standard AMPS configuration. Additionally, it is not a complete mounting solution on its own and requires compatible arms and bases to form a fully operational setup.
Key specifications
B size 1-inch rubber ball
Diamond plate dimensions: 2.43 inches x 1.31 inches
AMPS hole pattern with 1.912-inch center-to-center spacing
Product colour: Black
Weight: 50 g
How to use
To use the diamond ball base, align the pre-drilled holes of the diamond plate with a compatible mounting surface, bracket, or backing plate that matches the AMPS hole pattern. Secure the plate firmly using appropriate screws or fasteners. Once attached, connect a compatible B-size double socket arm and device cradle to the rubber ball to mount your smartphone, tablet, or other electronics securely.
What to consider before purchase
Verify that your mounting surface or existing hardware is compatible with the AMPS hole pattern
Ensure you have the necessary complementary RAM Mounts components, such as a socket arm and device holder, to complete your installation
Check the weight and dimensions of your device to ensure a B-size mounting system is appropriate
Usage recommendations
Regularly inspect the mounting screws and the rubber ball for any signs of wear or looseness to ensure your devices remain securely positioned during travel.

## Specifications

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 0.05 kg |

### Design

| Feature | Value |
|---|---|
| Product colour | Black |

## FAQ

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer. All transactions are 100% secure and encrypted.

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All ram mounts products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized ram mounts service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

### How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: product colour, compatibility with your devices or usage conditions, material quality, functionality, and warranty terms. These characteristics will help you determine how well the model meets your needs.

## Image

https://aio.lv/img/cache/product/12717896/70514037_large.webp