---
product_id: 404199770
title: "Copper Pipe Swaging Tool/Tube Expander for HVAC Air Condition Line or Refrigerator Line Repair, Fit for 1/4\" 5/16\" 3/8\" 1/2\" 5/8\" 3/4\" 7/8\""
brand: "kozyvacu"
price: "¥7352"
currency: JPY
in_stock: true
url: https://www.desertcart.jp/products/404199770-copper-pipe-swaging-tool-tube-expander-for-hvac-air-condition
store_origin: JP
region: Japan
---

# Ergonomic design Fits multiple diameters Heavy-duty stainless steel Copper Pipe Swaging Tool/Tube Expander for HVAC Air Condition Line or Refrigerator Line Repair, Fit for 1/4" 5/16" 3/8" 1/2" 5/8" 3/4" 7/8"

**Brand:** kozyvacu
**Price:** ¥7352
**Availability:** ✅ In Stock

## Summary

> 🔩 Elevate Your Repair Game with Precision!

## Quick Answers

- **What is this?** Copper Pipe Swaging Tool/Tube Expander for HVAC Air Condition Line or Refrigerator Line Repair, Fit for 1/4" 5/16" 3/8" 1/2" 5/8" 3/4" 7/8" by kozyvacu
- **How much does it cost?** ¥7352 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/404199770-copper-pipe-swaging-tool-tube-expander-for-hvac-air-condition)

## Best For

- kozyvacu enthusiasts

## Why This Product

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

## Key Features

- • **Built to Last:** Crafted from high-quality stainless steel for durability.
- • **Expand with Ease:** Effortlessly expand copper pipes with minimal effort.
- • **Strong Spring Action:** Durable spring mechanism for efficient operation.
- • **Comfort Meets Function:** Ergonomic design ensures a comfortable grip during use.
- • **Versatile Applications:** Perfect for HVAC and refrigeration repairs.

## Overview

The Kozyvacu Copper Pipe Swaging Tool is a robust and versatile tool designed for HVAC and refrigeration repairs. Made from heavy-duty stainless steel, it accommodates a range of pipe diameters from 1/4" to 7/8". Its ergonomic design and strong spring action make it user-friendly, ensuring efficient and precise expansions for all your copper pipe projects.

## Description

Copper Pipe Swaging Tool/Tube Expander for HVAC Air Condition Line or Refrigerator Line Repair, Fit for 1/4" 5/16" 3/8" 1/2" 5/8" 3/4" 7/8"

## Features

- ✅MADE OF HIGH QUALITY MATERIAL: This expander tool is made of heavy duty stainless steel, solid and sturdy, durable and will last for long time,
- ✅SPECIFICATION: Copper Pipe Tube Expander it can be use to expand copper pipe with diameter 6mm, 8mm, 10mm, 12mm, 16mm, 19mm, 22mm (1/4" 5/16" 3/8" 1/2" 5/8" 3/4" 7/8") .
- ✅ERGONOMICS DESIGN: Hand Refrigeration Tools with Hinge design, which can avoid swing of handle, ensuring stable operation. The rubber will make your feel soft and comfortable to use.
- ✅STRONG AND DURABLE SPRING: The spring is strong and durable, you don't need to press the handle very hard when expanding the tube, makes your job easier and productive.
- ✅APPLICATIONS: This hand copper pipe expanding tool can be widely used for expanding your pipe to fit your certain desired size when you repair HVAC, refrigerator or other copper pipe projects

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Kozyard LLC |
| Brand | Kozyvacu |
| Item Weight | 13.1 ounces |
| Package Dimensions | 7.8 x 6.97 x 1.69 inches |
| Item model number | KZHST-22 |
| Manufacturer Part Number | KZHST-22 |

## Images

![Copper Pipe Swaging Tool/Tube Expander for HVAC Air Condition Line or Refrigerator Line Repair, Fit for 1/4" 5/16" 3/8" 1/2" 5/8" 3/4" 7/8" - Image 1](https://m.media-amazon.com/images/I/61Vx289SOyL.jpg)

## Frequently Bought Together

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-03-01*