---
product_id: 87653876
title: "Williamcr Universal Rotary Extension Adapter Pivot Arm Mount Set for GoPro 11/10/9/8/7/6/5 Black,Session 5/4 Action Cameras"
brand: "williamcr"
price: "5.83 OMR"
currency: OMR
in_stock: true
reviews_count: 10
url: https://www.desertcart.com.om/products/87653876-williamcr-universal-rotary-extension-adapter-pivot-arm-mount-set-gopro
store_origin: OM
region: Oman
---

# 90° Rotation Easy Install Durable Material Williamcr Universal Rotary Extension Adapter Pivot Arm Mount Set for GoPro 11/10/9/8/7/6/5 Black,Session 5/4 Action Cameras

**Brand:** williamcr
**Price:** 5.83 OMR
**Availability:** ✅ In Stock

## Summary

> 🎥 Capture Every Angle with Confidence!

## Quick Answers

- **What is this?** Williamcr Universal Rotary Extension Adapter Pivot Arm Mount Set for GoPro 11/10/9/8/7/6/5 Black,Session 5/4 Action Cameras by williamcr
- **How much does it cost?** 5.83 OMR with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.om](https://www.desertcart.com.om/products/87653876-williamcr-universal-rotary-extension-adapter-pivot-arm-mount-set-gopro)

## Best For

- williamcr enthusiasts

## Why This Product

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

## Key Features

- • **Lock It In:** Stainless nut and thumb screw ensure your angle stays put.
- • **Built to Last:** Crafted from durable PC plastic for long-lasting performance.
- • **Effortless Setup:** Quick installation and disassembly for on-the-go adventurers.
- • **Universal Compatibility:** Works seamlessly with all action cameras.
- • **Unleash Your Creativity:** 90-degree rotatable design for dynamic angles.

## Overview

The Universal Rotary Extension Adapter Pivot Arm Mount Set is designed for GoPro and other action cameras, featuring a 90-degree rotatable arm, easy installation, and durable PC plastic construction. Perfect for capturing stunning footage from any angle.

## Description

Williamcr Universal Rotary Extension Adapter Pivot Arm Mount Set for GoPro 11/10/9/8/7/6/5 Black,Session 5/4 Action Cameras

## Features

- 90 Degree Rotatable,angle adjustable
- With stainless nut and thumb screw,lock in the angle you prefer
- Easy installation and disassembling
- Compatible with All Action Camera
- Made of PC plastic material, more durable.

## Images

![Williamcr Universal Rotary Extension Adapter Pivot Arm Mount Set for GoPro 11/10/9/8/7/6/5 Black,Session 5/4 Action Cameras - Image 1](https://m.media-amazon.com/images/I/51LQ3a6-bvL.jpg)
![Williamcr Universal Rotary Extension Adapter Pivot Arm Mount Set for GoPro 11/10/9/8/7/6/5 Black,Session 5/4 Action Cameras - Image 2](https://m.media-amazon.com/images/I/61OvilcaQoL.jpg)
![Williamcr Universal Rotary Extension Adapter Pivot Arm Mount Set for GoPro 11/10/9/8/7/6/5 Black,Session 5/4 Action Cameras - Image 3](https://m.media-amazon.com/images/I/51g4R8VDRLL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    So far, so good
  

*by C***N on Reviewed in the United States on December 1, 2023*

Been using the extension arm for my Insta360 One RS chest harness. So far, it’s held up.

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Exactly as advertised, quality plastic
  

*by E***Y on Reviewed in the United States on October 24, 2021*

Bought this to mount GoPro on roof of car, tested and works great! the angles make it easy to adjust for different angles.

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Great mounts
  

*by H***E on Reviewed in the United States on February 11, 2021*

They may look cheaply made, but they are good quality mounts. They survived every dirbike crash.

---

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**Shop now:** [https://www.desertcart.com.om/products/87653876-williamcr-universal-rotary-extension-adapter-pivot-arm-mount-set-gopro](https://www.desertcart.com.om/products/87653876-williamcr-universal-rotary-extension-adapter-pivot-arm-mount-set-gopro)

---

*Product available on Desertcart Oman*
*Store origin: OM*
*Last updated: 2026-03-20*