---
product_id: 259384241
title: "Stainless Steel Straight Solid Metal Round Rod Lathe Bar Stock for DIY RC Model Car, RC Helicopter Airplane, Model Ship (3 mm x 300 mm) -6 Pcs"
brand: "pentagon engineering instruments"
price: "€ 13.20"
currency: EUR
in_stock: true
reviews_count: 8
url: https://www.desertcart.sk/products/259384241-stainless-steel-straight-solid-metal-round-rod-lathe-bar-stock
store_origin: SK
region: Slovakia
---

# 6 pcs 300mm length 3mm diameter Stainless Steel Straight Solid Metal Round Rod Lathe Bar Stock for DIY RC Model Car, RC Helicopter Airplane, Model Ship (3 mm x 300 mm) -6 Pcs

**Brand:** pentagon engineering instruments
**Price:** € 13.20
**Availability:** ✅ In Stock

## Summary

> 🚀 Elevate Your DIY Game with Precision Engineering!

## Quick Answers

- **What is this?** Stainless Steel Straight Solid Metal Round Rod Lathe Bar Stock for DIY RC Model Car, RC Helicopter Airplane, Model Ship (3 mm x 300 mm) -6 Pcs by pentagon engineering instruments
- **How much does it cost?** € 13.20 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sk](https://www.desertcart.sk/products/259384241-stainless-steel-straight-solid-metal-round-rod-lathe-bar-stock)

## Best For

- pentagon engineering instruments enthusiasts

## Why This Product

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

## Key Features

- • **Unmatched Durability:** Crafted from high-quality stainless steel, ensuring long-lasting performance.
- • **Precision Engineering:** Smooth surface for easy shaping and flawless operation.
- • **Versatile Applications:** Perfect for DIY enthusiasts in RC models, from cars to airplanes.
- • **Effortless Customization:** Easily adaptable for various model applications, enhancing your creative freedom.
- • **Rust & Corrosion Resistant:** Built to withstand the elements, keeping your projects pristine.

## Overview

The Pentagon Engineering Instruments Stainless Steel Straight Solid Metal Round Rod Lathe Bar Stock is a premium set of 6 rods, each measuring 300mm in length and 3mm in diameter. Made from high hardness stainless steel, these rods are designed for durability and versatility, making them ideal for a wide range of DIY projects, including RC model cars, helicopters, and ships. Their smooth surface allows for easy shaping, ensuring efficient operation and stability in your models.

## Description

Pentagon Engineering Instruments Stainless Steel Straight Solid Metal Round Rod Lathe Bar Stock for DIY RC Model Car, RC Helicopter Airplane, Model Ship (3 mm x 300 mm) -6 Pcs

## Features

- Product type: High quality stainless steel solid round rod lathe bar stock
- Material: High hardness stainless steel, strong rust-resistant and corrosion-resistant, sturdy and durable.
- Size: 11.8 Inch / 300mm in length, 0.12 Inch / 3mm in diameter
- Feature: The surface is smooth, easy to shape, no cracks formed, keep car normal operation efficiently, and steady car body to overcome difficulty easily.
- Application: Widely used in Gear shaft, motor shaft, short support shaft, shaft pocket model, miniature axle, model plane, model ship, model cars.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Number of Items | 6 |
| Manufacturer | Pentagon Engineering Instruments |
| Special Feature | Hoodie |
| Item part number | Pentagon00199 |
| Material Type | stainless steel |

## Images

![Stainless Steel Straight Solid Metal Round Rod Lathe Bar Stock for DIY RC Model Car, RC Helicopter Airplane, Model Ship (3 mm x 300 mm) -6 Pcs - Image 1](https://m.media-amazon.com/images/I/41BbZ1Q3v7L.jpg)

## Questions & Answers

**Q: Can this be bent to create rectangle, triangle, etc.?**
A: You need good ductile material to bend that much. I don't know the ductility of this rod. Btw the rod is a full steel cylinder(not a holow cylinder). It may work for your application.

**Q: is this nonmagnetic and 3 mm in size ?**
A: Its magnetic and exactly 3mm in size, checked it with vernier caliper.

## Customer Reviews

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Good product
  

*by D***K on Reviewed in India on 4 December 2023*

Got a product as mentioned in description. Exact dimensions like diameter is 2.9mm and length is 298mm.

### ⭐⭐⭐⭐ 4.0 out of 5 stars







  
  
    Good product
  

*by P***Y on Reviewed in India on 9 March 2024*

Very good finishing

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Accurate
  

*by T***A on Reviewed in India on 14 August 2022*

External diameter is 2.97mm, very good. Length is also as mentioned.

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**Shop now:** [https://www.desertcart.sk/products/259384241-stainless-steel-straight-solid-metal-round-rod-lathe-bar-stock](https://www.desertcart.sk/products/259384241-stainless-steel-straight-solid-metal-round-rod-lathe-bar-stock)

---

*Product available on Desertcart Slovakia*
*Store origin: SK*
*Last updated: 2026-02-22*