---
product_id: 386492296
title: "sourcingmap Extension Spring - 2.5mm Wire Dia , 18mm OD , 110mm Free Length Spring Steel Small Dual Hook Tension Spring"
brand: "uxcell"
price: "$34.33"
currency: USD
in_stock: true
reviews_count: 8
url: https://www.desertcart.ec/products/386492296-sourcingmap-extension-spring-2-5mm-wire-dia-18mm-od-110mm
store_origin: EC
region: Ecuador
---

# 18mm outer diameter for versatile fit 110mm free length for optimal tension 2.5mm precision wire diameter sourcingmap Extension Spring - 2.5mm Wire Dia , 18mm OD , 110mm Free Length Spring Steel Small Dual Hook Tension Spring

**Brand:** uxcell
**Price:** $34.33
**Availability:** ✅ In Stock

## Summary

> ⚙️ Elevate your projects with precision tension — don’t get left behind!

## Quick Answers

- **What is this?** sourcingmap Extension Spring - 2.5mm Wire Dia , 18mm OD , 110mm Free Length Spring Steel Small Dual Hook Tension Spring by uxcell
- **How much does it cost?** $34.33 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ec](https://www.desertcart.ec/products/386492296-sourcingmap-extension-spring-2-5mm-wire-dia-18mm-od-110mm)

## Best For

- uxcell enthusiasts

## Why This Product

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

## Key Features

- • **Compact & Lightweight:** At just 60g with a sleek 18mm OD, it fits seamlessly into your workflow without bulk.
- • **Versatile Application:** Perfect for furniture, appliances, gates, and repair projects—adaptable to your professional needs.
- • **Engineered for Durability:** Heat-tempered spring steel ensures long-lasting strength and abrasion resistance.
- • **Precision Tension Control:** Designed to provide reliable resistance under load, ideal for assembly, R&D, and maintenance tasks.
- • **Corrosion-Resistant Finish:** Dry-to-touch oil finish protects against rust, keeping performance consistent over time.

## Overview

This sourcingmap extension spring features a 2.5mm wire diameter, 18mm outer diameter, and 110mm free length, crafted from heat-tempered spring steel with an oil finish for corrosion resistance. Designed for versatile use in furniture, appliances, and repair projects, it delivers reliable tension and durability for professional-grade applications.

## Description

Made of manganese steel material,with highly abrasion resistance,durable to use.Tension spring can be used in many occasions, such as production and assembly, experiment, research and development, maintenance,etc. The Extension Springs give resistance to a pulling force and become longer under load, applications include balance scales,garage doors,washing machines,oven door and applications which requiring various types of tensioning devices.

## Features

- Wire Diameter: 2.5mm/0.1"; Outer Diameter: 18mm/0.7"(OD); Free Length: 110mm/4.29"
- Dry to the touch oil finish for added corrosion resistance.Heat tempered spring steel
- Tension spring can be used in many occasions, such as production and assembly, experiment, research and development, maintenance, etc.
- Applications: Furniture, appliances, work, gate, screen doors and repair projects
- Package Content : 1 x Extension Spring

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Finish type | Oil Finish |
| Manufacturer | Sourcingmap |
| UPC | 604267551833 |
| Part number | a17021300ux0654 |
| Item Weight | 60 g |
| Package Dimensions | 11 x 10.5 x 1.6 cm; 60 g |
| Item model number | SYNCTEA026585 |
| Finish | Oil Finish |
| Shape | Helical |
| Item Package Quantity | 1 |
| Cutting Diameter | 2.5 Millimetres |
| Batteries included? | No |
| Batteries Required? | No |

## Product Details

- **Material:** Spring Steel
- **Size:** 110mm
- **Pin type:** Extension Spring
- **Brand:** Uxcell
- **Item diameter:** 2.5 Millimetres

## Images

![sourcingmap Extension Spring - 2.5mm Wire Dia , 18mm OD , 110mm Free Length Spring Steel Small Dual Hook Tension Spring - Image 1](https://m.media-amazon.com/images/I/51KnyrPMvyL.jpg)
![sourcingmap Extension Spring - 2.5mm Wire Dia , 18mm OD , 110mm Free Length Spring Steel Small Dual Hook Tension Spring - Image 2](https://m.media-amazon.com/images/I/51AsMvit9EL.jpg)
![sourcingmap Extension Spring - 2.5mm Wire Dia , 18mm OD , 110mm Free Length Spring Steel Small Dual Hook Tension Spring - Image 3](https://m.media-amazon.com/images/I/51luCiYr66L.jpg)

## Available Options

This product comes in different **Size Name** options.

## Questions & Answers

**Q: What is the "Spring Constant" of this spring, please.**
A: This product is a manganese steel oven tension spring, no detailed elastic coefficient

## Customer Reviews

### ⭐⭐⭐⭐ 4.0 out of 5 stars







  
  
    very strong spring
  

*by H***H on Reviewed in the United Kingdom on 4 October 2022*

good quality spring and good value

### ⭐ 1.0 out of 5 stars







  
  
    Not as desicribed
  

*by E***Y on Reviewed in the United Kingdom on 1 November 2023*

This item was meant to measure larger than what it actually was, very disappointed with this purchase as the size was very important. We needed it to repair a heat press.

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Good quality great value
  

*by G***Y on Reviewed in the United Kingdom on 5 July 2022*

Good tough spring

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**Shop now:** [https://www.desertcart.ec/products/386492296-sourcingmap-extension-spring-2-5mm-wire-dia-18mm-od-110mm](https://www.desertcart.ec/products/386492296-sourcingmap-extension-spring-2-5mm-wire-dia-18mm-od-110mm)

---

*Product available on Desertcart Ecuador*
*Store origin: EC*
*Last updated: 2026-02-22*