---
product_id: 81679914
title: "RAM Mounts Composite Double Socket Swivel & Ratchet Arm RAP-B-200-2U Compatible with RAM B Size 1\" Ball Components"
brand: "ram mounts"
price: "1807465₫"
currency: VND
in_stock: true
url: https://www.desertcart.vn/products/81679914-ram-mounts-composite-double-socket-swivel-and-ratchet-arm-rap
store_origin: VN
region: Vietnam
---

# 360° center rotation 180° swivel joint Double ball & socket tech RAM Mounts Composite Double Socket Swivel & Ratchet Arm RAP-B-200-2U Compatible with RAM B Size 1" Ball Components

**Brand:** ram mounts
**Price:** 1807465₫
**Availability:** ✅ In Stock

## Summary

> ⚙️ Master your mount: adjust, swivel, and lock with unmatched precision!

## Quick Answers

- **What is this?** RAM Mounts Composite Double Socket Swivel & Ratchet Arm RAP-B-200-2U Compatible with RAM B Size 1" Ball Components by ram mounts
- **How much does it cost?** 1807465₫ with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/81679914-ram-mounts-composite-double-socket-swivel-and-ratchet-arm-rap)

## Best For

- ram mounts enthusiasts

## Why This Product

- Trusted ram mounts brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Compact & Durable:** 6.25" length with rugged composite build for lasting use
- • **Precision Movement:** 360° rotation plus 180° swivel for perfect device angles
- • **Lifetime Confidence:** Backed by RAM Mounts’ lifetime warranty for peace of mind
- • **Infinite Adjustability:** Near-limitless positioning with dual ball & socket design
- • **Seamless Compatibility:** Fits all B size RAM ball components effortlessly

## Overview

The RAM Mounts RAP-B-200-2U is a composite double socket swivel and ratchet arm designed for ultimate flexibility and durability. Featuring 360-degree center rotation and 180-degree swivel joint, it offers near-infinite adjustability for mounting devices on any B size RAM ball component. Compact at 6.25 inches in length and backed by a lifetime warranty, it’s engineered for professionals who demand precision and reliability in their mounting solutions.

## Description

RAM Mounts Composite Double Socket Swivel & Ratchet Arm RAP-B-200-2U Compatible with RAM B Size 1" Ball Components

## Features

- Double socket swivel and ratchet arm features 360-degree center rotation and 180-degree swivel joint with an overall length of 6.25" and a socket-to-socket length of 5.5"
- Attaches to any B size RAM ball component, including mounting bases and device holders
- Double ball and socket technology allows for near-infinite adjustability of your RAM mounting system
- Backed by a lifetime warranty

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | RAM Mounts |
| Brand | RAM MOUNTS |
| Model | RAP-B-200-2U |
| Item Weight | 6.4 ounces |
| Product Dimensions | 9 x 3 x 1 inches |
| Item model number | RAPB2002U |
| Is Discontinued By Manufacturer | No |
| Manufacturer Part Number | RAPB2002U |
| Special Features | Overall Length: 6.25", Socket-to-Socket Length: 5.5" |

## Product Details

- **Brand:** RAM MOUNTS
- **Color:** Black
- **Compatible Devices:** Portable Electronic Devices
- **Compatible Phone Models:** 1
- **Mounting Type:** Vehichle Mount

## Images

![RAM Mounts Composite Double Socket Swivel & Ratchet Arm RAP-B-200-2U Compatible with RAM B Size 1" Ball Components - Image 1](https://m.media-amazon.com/images/I/41lOLKoBVPL.jpg)

## Questions & Answers

**Q: will this work with a .75" ball?**
A: No. In my opinion this would not close enough to be tight. It's rated for 1" and anything less looks unlikely given its' build tolerance.

**Q: Is this too bulky for a motorbike? All the customer images show this inside a car ... anyone have this on the bike handlebar?**
A: Yes, you can use it on a bike.  I have used it on a Harley Electraglide, a BMW K1300s, and a BMW R1200GS Adv.  Works fine.  But see my review.  I think it is more bulky and complicated than it needs to be. You can achieve the same with simpler RAM options.  But yes, you CAN use it on a bike.

**Q: Will it work with a 16mm ball**
A: The description reads that it's for 1 inch balls, so I don't believe it would work at all with 16mm balls.

**Q: Can I easily rotate it from vertical to horizontal without loosening anything?**
A: No, the rubber-coated RAM balls are designed not to slip.  In order to rotate any ball or the central pivot, the corresponding wingnut must be loosened first.

## Frequently Bought Together

- RAM Mounts Composite Double Socket Swivel & Ratchet Arm RAP-B-200-2U Compatible with RAM B Size 1" Ball Components
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**Shop now:** [https://www.desertcart.vn/products/81679914-ram-mounts-composite-double-socket-swivel-and-ratchet-arm-rap](https://www.desertcart.vn/products/81679914-ram-mounts-composite-double-socket-swivel-and-ratchet-arm-rap)

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*Product available on Desertcart Vietnam*
*Store origin: VN*
*Last updated: 2026-02-03*