---
product_id: 520575045
title: "40 Pcs Stainless Steel Small Torsion Spring 0.5 Wire Diameter Outside Diameter 4.5 mm Mechanical Tiny Torsional Spring 120° Deflection Spring Assortment for Repair Woodworking DIY"
brand: "dunzy"
price: "€ 39.39"
currency: EUR
in_stock: true
reviews_count: 5
category: "Dunzy"
url: https://www.desertcart.fi/products/520575045-40-pcs-stainless-steel-small-torsion-spring-0-5-wire
store_origin: FI
region: Finland
---

# 120° deflection angle 0.5 mm wire diameter 4.5 mm outer diameter 40 Pcs Stainless Steel Small Torsion Spring 0.5 Wire Diameter Outside Diameter 4.5 mm Mechanical Tiny Torsional Spring 120° Deflection Spring Assortment for Repair Woodworking DIY

**Brand:** dunzy
**Price:** € 39.39
**Availability:** ✅ In Stock

## Summary

> 🔧 Tiny springs, massive impact — power your projects with precision!

## Quick Answers

- **What is this?** 40 Pcs Stainless Steel Small Torsion Spring 0.5 Wire Diameter Outside Diameter 4.5 mm Mechanical Tiny Torsional Spring 120° Deflection Spring Assortment for Repair Woodworking DIY by dunzy
- **How much does it cost?** € 39.39 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.fi](https://www.desertcart.fi/products/520575045-40-pcs-stainless-steel-small-torsion-spring-0-5-wire)

## Best For

- dunzy enthusiasts

## Why This Product

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

## Key Features

- • **Portable Storage Box:** Sleek plastic case keeps springs organized and travel-friendly
- • **Ready-to-Use Assortment:** 40-piece kit ensures you never run out during critical repairs or DIYs
- • **Compact & Versatile Size:** 0.5 mm wire & 4.5 mm diameter fit tight spaces and intricate projects
- • **Precision Engineered Torsion:** Delivers consistent 120° rotation for flawless mechanical performance
- • **Durable Stainless Steel Build:** Rust-resistant and corrosion-proof for long-lasting reliability

## Overview

This 40-piece set of stainless steel torsion springs features a 0.5 mm wire diameter and 4.5 mm outer diameter, engineered for 120° deflection. Built to resist rust and corrosion, these compact springs are ideal for woodworking, repairs, and DIY projects. Packaged in a convenient plastic box, they offer durability and portability for professionals and hobbyists alike.

## Description

Features: Helpful gifts: You can give this tiny torsional spring as a gift to neighbors, colleagues, relatives, family, showing your love and care. Long lasting: These metal torsion springs for crafting can help you hold objects more securely without frequent replacement and can serve you for a long time. Specifications: Material: stainless steel Color: silver Size: Wire diameter: 0.5 mm Outer diameter: 4.5 mm Leg length: 30 mm Package includes: 40 x Stainless steel small torsion springs Notes: Manual measurement, please allow slight errors on size. The color may exist a slight difference due to different screen displays. Small and pointed parts are included, adult supervision is needed when they are played by people under 3.

Review: After adjusting my designs these springs work perfect for my Etsy page. Love how small but forceful the spring is.
Review: I used multiple springs sliding the loop coil over a shaft to then acct as a hinge in a small area. Words perfectly when using multiple springs, which adds (or subtracts, as necessary) the amount of spring tension I needed.

## Features

- What's Included: there are 40 pieces of torsion springs in the package, enough for your daily use and replacement; You can also share them with your family and others
- Size Information: wire diameter: 0.5 mm; Outer diameter: 4.5 mm; Leg length: 30 mm; Small springs have a rotation angle of120 degrees, and also 6 circles; Note: if you need a shorter leg length, please cut them with pliers
- Sturdy Material: adopting quality stainless steel, this spring set is reliable and not easy to break, you can use it for many years without bending or deforming, it is very resistant to oxidation, corrosion and rust and works well in wet environments
- Broad Scope: the torsion spring kit is suitable for most repair and maintenance projects, and are indispensable daily necessities, such as repair tools, toys, woodworking DIY and more, bringing a lot of convenience to life
- Plastic Box Storage: the spring assortment can be stored in a plastic box, which is small and light, easy to store and carry

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0B5LDJGJD |
| Batteries Required? | No |
| Batteries included? | No |
| Best Sellers Rank | 148,931 in Business, Industry & Science ( See Top 100 in Business, Industry & Science ) 630 in Mechanical Compression Springs |
| Customer Reviews | 4.3 4.3 out of 5 stars (39) |
| Cutting Diameter | 4.5 Millimetres |
| Date First Available | 16 July 2022 |
| Finish | Polished |
| Finish type | Polished |
| Item Package Quantity | 1 |
| Item Weight | 27.2 g |
| Item model number | Dunzy-0216-MX |
| Manufacturer | Dunzy |
| Number of pieces | 40 |
| Part number | Dunzy-0216-MX |
| Product Dimensions | 9.5 x 6.5 x 1.5 cm; 27.22 g |

## Product Details

- **Brand:** Dunzy
- **Colour:** silver
- **Item diameter:** 4.5 Millimetres
- **Material:** Stainless Steel
- **Pin type:** Spring

## Images

![40 Pcs Stainless Steel Small Torsion Spring 0.5 Wire Diameter Outside Diameter 4.5 mm Mechanical Tiny Torsional Spring 120° Deflection Spring Assortment for Repair Woodworking DIY - Image 1](https://m.media-amazon.com/images/I/51+DsGbeqkL.jpg)
![40 Pcs Stainless Steel Small Torsion Spring 0.5 Wire Diameter Outside Diameter 4.5 mm Mechanical Tiny Torsional Spring 120° Deflection Spring Assortment for Repair Woodworking DIY - Image 2](https://m.media-amazon.com/images/I/5114QEAbCGL.jpg)
![40 Pcs Stainless Steel Small Torsion Spring 0.5 Wire Diameter Outside Diameter 4.5 mm Mechanical Tiny Torsional Spring 120° Deflection Spring Assortment for Repair Woodworking DIY - Image 3](https://m.media-amazon.com/images/I/511qmi08zRL.jpg)
![40 Pcs Stainless Steel Small Torsion Spring 0.5 Wire Diameter Outside Diameter 4.5 mm Mechanical Tiny Torsional Spring 120° Deflection Spring Assortment for Repair Woodworking DIY - Image 4](https://m.media-amazon.com/images/I/516qoxn3vuL.jpg)
![40 Pcs Stainless Steel Small Torsion Spring 0.5 Wire Diameter Outside Diameter 4.5 mm Mechanical Tiny Torsional Spring 120° Deflection Spring Assortment for Repair Woodworking DIY - Image 5](https://m.media-amazon.com/images/I/51N50E7sYOL.jpg)

## Questions & Answers

**Q: It says this is an assortment but the springs shown are all the same. I need springs wound in the other direction. Are those included?**
A: They are not. These springs are all wound in one direction.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by A***E on 8 November 2025*

After adjusting my designs these springs work perfect for my Etsy page. Love how small but forceful the spring is.

### ⭐⭐⭐⭐⭐ Review
*by F***N on 10 January 2023*

I used multiple springs sliding the loop coil over a shaft to then acct as a hinge in a small area. Words perfectly when using multiple springs, which adds (or subtracts, as necessary) the amount of spring tension I needed.

### ⭐⭐⭐⭐ Review
*by R***W on 23 July 2024*

I purchased this item for you and a product prototype. I had to make a guess as to whether it would be strong enough for my purposes. As it turned out, it was not. If there was a reference to its strength, I missed it. Perhaps, it could be placed better in the description. I’m sure the product itself works as intended. There’s nothing wrong with it. It was just too weak for my purposes.

## Frequently Bought Together

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*Product available on Desertcart Finland*
*Store origin: FI*
*Last updated: 2026-02-02*