---
product_id: 292440256
title: "Professional Metal Robot Arm/Gripper/Mechanical Claw/Clamp/Clip with High Torque Servo, RC Robotic Part Educational DIY for Arduino/Raspberry Pie, Science STEAM Maker Platform (Black)"
brand: "swaytail"
price: "¥10287"
currency: JPY
in_stock: false
reviews_count: 6
url: https://www.desertcart.jp/products/292440256-professional-metal-robot-arm-gripper-mechanical-claw-clamp-clip-high
store_origin: JP
region: Japan
---

# Educational DIY Robotic Arm High Torque Servo Professional Metal Robot Arm/Gripper/Mechanical Claw/Clamp/Clip with High Torque Servo, RC Robotic Part Educational DIY for Arduino/Raspberry Pie, Science STEAM Maker Platform (Black)

**Brand:** swaytail
**Price:** ¥10287
**Availability:** ❌ Out of Stock

## Summary

> 🤖 Grasp the Future of Robotics!

## Quick Answers

- **What is this?** Professional Metal Robot Arm/Gripper/Mechanical Claw/Clamp/Clip with High Torque Servo, RC Robotic Part Educational DIY for Arduino/Raspberry Pie, Science STEAM Maker Platform (Black) by swaytail
- **How much does it cost?** ¥10287 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/292440256-professional-metal-robot-arm-gripper-mechanical-claw-clamp-clip-high)

## Best For

- swaytail enthusiasts

## Why This Product

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

## Key Features

- • **Comprehensive Support:** Installation manual and online resources available for seamless setup.
- • **Versatile Applications:** Perfect for experiments, factory tasks, and educational projects.
- • **Durable Metal Construction:** Built to last, ensuring reliability in every grip.
- • **Unleash Your Inner Engineer:** Transform your ideas into reality with this robust metal gripper!
- • **Hands-On Learning Experience:** Dive into the world of robotics with practical coding and assembly.

## Overview

The Professional Metal Robot Arm is an unassembled gripper designed for educational DIY projects, featuring a high torque servo for precise control. Ideal for Arduino and Raspberry Pi enthusiasts, this mechanical claw allows users to explore robotic structures and programming while providing a durable and versatile solution for various applications.

## Description

Features:The holder is made of thickened full-hard aluminum alloy, and the shape is beautiful and practical;The gripper adopts a double-sided toothed structure, which makes the grasping object more stable and stable, and an essential artifact for grasping the object.Standard servo can be installed.Single mechanical gripper parameter:Material: hard aluminum alloyWeight: about 40g (without servo)Maximum angular separation: 86mmOverall length: 83mm (the overall longest length when the paw is closed)Overall width ①:150mm (maximum overall width when the paw is open)Overall width ②:55mm (maximum overall width when the paw is closed)Overall thickness: 54mm (maximum overall thickness with servo paws)Servo Parameters:Name: MG996RNet weight: 55 gSize: 40.7*19.7*42.9 mmPulling force: 9.4 kg/cm (4.8 V), 11 kg/cm (6 V)Reaction rate: 0.17 sec / 60 degree (4.8 V ), 0.14 sec / 60 degree (6 V)Working voltage: 4.8-7.2 VWorking temperature: 0°C-55°C Gear form: metal gearWorking dead zone: 5 us (microseconds)Shipping List:1 × G6 gripper 1 × MG996R servoNOTE:In order to facilitate transportation, the product is not assembled.More documents and source code can be downloaded at gitnova.

## Features

- [What You Get]: In this order, you will get 1set unassembled gripper, 1 bag screw, and 1pc MG996R servo; This mechanical robot arm claw is metal including many accessories, so please have patience to install the claw. After that, the claw is very beautiful and solid.
- [NOTE]: The claw is UNASSEMBLED for convenience of transport. But we provide the installation manual with this item or visit gitnova to get the documents, or contact us to get the document.
- [Programming]: By this metal robot claw, you can learn the robotic structure. Importantly, you can learn the code programming to control the gripper to the destinations, arduino coding, raspberry pie, microbit, and other.
- [Function]: You can use this clamp to realize some useful functions, i.e., use this claw to grip some items to the destinations. Many people use this claw to factory applications, experiments, and other repeat applications.
- [Learning]: This paw can be used for the function model realization. Maybe the precision is not high, but you can learn how to control the robot claw with servo motor by the controller, like Arduino, Raspberry pie.

## Images

![Professional Metal Robot Arm/Gripper/Mechanical Claw/Clamp/Clip with High Torque Servo, RC Robotic Part Educational DIY for Arduino/Raspberry Pie, Science STEAM Maker Platform (Black) - Image 1](https://m.media-amazon.com/images/I/61bOxkLER1L.jpg)
![Professional Metal Robot Arm/Gripper/Mechanical Claw/Clamp/Clip with High Torque Servo, RC Robotic Part Educational DIY for Arduino/Raspberry Pie, Science STEAM Maker Platform (Black) - Image 2](https://m.media-amazon.com/images/I/711ZeuTGQcL.jpg)
![Professional Metal Robot Arm/Gripper/Mechanical Claw/Clamp/Clip with High Torque Servo, RC Robotic Part Educational DIY for Arduino/Raspberry Pie, Science STEAM Maker Platform (Black) - Image 3](https://m.media-amazon.com/images/I/61iYgC5rodL.jpg)
![Professional Metal Robot Arm/Gripper/Mechanical Claw/Clamp/Clip with High Torque Servo, RC Robotic Part Educational DIY for Arduino/Raspberry Pie, Science STEAM Maker Platform (Black) - Image 4](https://m.media-amazon.com/images/I/71p213hi4aL.jpg)
![Professional Metal Robot Arm/Gripper/Mechanical Claw/Clamp/Clip with High Torque Servo, RC Robotic Part Educational DIY for Arduino/Raspberry Pie, Science STEAM Maker Platform (Black) - Image 5](https://m.media-amazon.com/images/I/71RG6qW0OaL.jpg)

## Available Options

This product comes in different **Color** options.

## Questions & Answers

**Q: Is this clamp and servo is suitable for 1kg of an object weight which is 10cm bigger?**
A: Yes it is

## Customer Reviews

### ⭐ Dont buy
*by S***K on December 29, 2024*

The installation instructions are terrible to say the least. I am reasonable handy but it took me about 8 hours get it installed.

### ⭐⭐⭐ Good gripper for hobby projects, hard to assemble
*by D***T on November 10, 2022*

This thing is hard to assemble. There are no instructions in the box, just a bag of parts and a little card with a QR code. So be aware that you need a phone to scan the code and access the instructions. The instructions themselves aren’t bad, but they aren’t great either. The end result is a nice claw that you can attach to a robot or something else, and control with an arduino or a raspberry pi. The claw does not have a strong grip, you would need to upgrade the servo to make it stronger.

### ⭐⭐⭐⭐ The claw worked well after I got it assembled.
*by R***L on July 7, 2021*

I purchased this and couldn't assemble it due to a lack of 8 of M3 thin washers and 12 of M3 10mm male female standoffs. I exchanged it with Amazon, but the second one was the same.I put it together using parts I had and added a M3 lock washer on top of the bearing below the nut to keep the jaw from falling off after use.I contacted the seller and he was very helpful and offered to refund my purchase, but was unable to for some Amazon reason. Instead he sent me a tank car chassis that was very good and easy to assemble.

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**Shop now:** [https://www.desertcart.jp/products/292440256-professional-metal-robot-arm-gripper-mechanical-claw-clamp-clip-high](https://www.desertcart.jp/products/292440256-professional-metal-robot-arm-gripper-mechanical-claw-clamp-clip-high)

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-02-13*