---
product_id: 275309127
title: "Treedix 10 pcs Servo Arm Horn Metal Aluminum 25T Servo Dics for Standard Steering Gear Servo Motor MG995 MG996"
brand: "treedix"
price: "$38.58"
currency: USD
in_stock: true
reviews_count: 2
category: "Treedix"
url: https://www.desertcart.us/products/275309127-treedix-10-pcs-servo-arm-horn-metal-aluminum-25t-servo
store_origin: US
region: United States of America
---

# 14mm mounting hole spacing 25 spline teeth precision fit Aluminum alloy with oxidation finish Treedix 10 pcs Servo Arm Horn Metal Aluminum 25T Servo Dics for Standard Steering Gear Servo Motor MG995 MG996

**Brand:** treedix
**Price:** $38.58
**Availability:** ✅ In Stock

## Summary

> ⚙️ Elevate your servo game with metal precision and lasting strength!

## Quick Answers

- **What is this?** Treedix 10 pcs Servo Arm Horn Metal Aluminum 25T Servo Dics for Standard Steering Gear Servo Motor MG995 MG996 by treedix
- **How much does it cost?** $38.58 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/275309127-treedix-10-pcs-servo-arm-horn-metal-aluminum-25t-servo)

## Best For

- treedix enthusiasts

## Why This Product

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

## Key Features

- • **Upgrade from Plastic:** Replace fragile plastic arms with premium metal for enhanced control
- • **Complete Mounting Kit:** Includes 40 M3 screws for hassle-free installation
- • **Universal Compatibility:** Fits standard servos like MG995, MG996, Hitec, Futaba & more
- • **Precision 25T Spline Teeth:** Engineered for a secure, slip-free servo connection
- • **Durable Aluminum Alloy Build:** Lightweight yet robust with corrosion-resistant silver-white oxidation

## Overview

This 10-piece set of 25T metal servo arm horns is crafted from durable aluminum alloy with a corrosion-resistant finish. Designed for standard steering gear servos including MG995 and MG996, each arm features 25 spline teeth and 14mm mounting hole spacing for a secure fit. The package includes 40 M3 screws, making it a complete upgrade from plastic servo arms for improved reliability and performance.

## Description

Specification： Distance between mounting holes: 14mm Diameter of steering gear disc: 20mm Flower tooth aperture: 5.5mm Number of spline teeth: 25 Package included: 10 x Servo Arm Horn 40 x M3 screws

Review: Tiddlywinks - The splines are not finish cut and the discs will not fit on a servo. I was hoping for better but they are not recoverable without making a hob and dressing the splines. There are better products out there for a marginally higher price.
Review: Complete trash! - These look beautiful but the splines are way out. They don't fit on anything. Typical ch-ch-ch-chin@ manufacturing.

## Features

- Material: Aluminum Alloy（Silver-white oxidation treatment on the surface）
- Four holes are tapped for a secure hold using 3mm screws.（Screw included.）
- All holes are cleanly tapped for M3 screws and the servo sprockets are well formed.
- Perfect replacement for the plastic hubs that ship with the servo motors.
- Suitable for Hitec, Parallax, Futaba, Huisheng and other brands standard steering gear(The size is about 40 × 20 × 36mm) .

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Best Sellers Rank | #208,263 in Toys & Games ( See Top 100 in Toys & Games ) #62 in RC Servo Horns |
| Customer Reviews | 4.1 out of 5 stars 19 Reviews |

## Images

![Treedix 10 pcs Servo Arm Horn Metal Aluminum 25T Servo Dics for Standard Steering Gear Servo Motor MG995 MG996 - Image 1](https://m.media-amazon.com/images/I/61TYf-U2rrL.jpg)

## Customer Reviews

### ⭐ Tiddlywinks
*by J***T on 30 January 2021*

The splines are not finish cut and the discs will not fit on a servo. I was hoping for better but they are not recoverable without making a hob and dressing the splines. There are better products out there for a marginally higher price.

### ⭐ Complete trash!
*by S***1 on 25 September 2020*

These look beautiful but the splines are way out. They don't fit on anything. Typical ch-ch-ch-chin@ manufacturing.

## Frequently Bought Together

- Treedix 10 pcs Servo Arm Horn Metal Aluminum 25T Servo Dics Compatible with Standard Steering Gear Servo Motor MG995 MG996
- Miuzei 20KG Servo Motor High Torque RC Servo Metal Gear Waterproof for 1/6, 1/8, 1/10, 1/12 R/C Model DIY Car Robot, DS3218, Control Angle 270°

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-07-08*