---
product_id: 65438030
title: "XINYITUO R410a Adapter for Mini Split HVAC System, Converts new R410a style 5/16 SAE service ports to accept older 1/4 SAE gauge hoses. (0°)"
brand: "xinyituo"
price: "232 kr"
currency: DKK
in_stock: true
reviews_count: 3
url: https://www.desertcart.dk/products/65438030-xinyituo-r410a-adapter-for-mini-split-hvac-system-converts-new
store_origin: DK
region: Denmark
---

# Leak-proof design 5/16 SAE compatibility 1/4 SAE conversion XINYITUO R410a Adapter for Mini Split HVAC System, Converts new R410a style 5/16 SAE service ports to accept older 1/4 SAE gauge hoses. (0°)

**Brand:** xinyituo
**Price:** 232 kr
**Availability:** ✅ In Stock

## Summary

> 🔄 Upgrade Your HVAC Game!

## Quick Answers

- **What is this?** XINYITUO R410a Adapter for Mini Split HVAC System, Converts new R410a style 5/16 SAE service ports to accept older 1/4 SAE gauge hoses. (0°) by xinyituo
- **How much does it cost?** 232 kr with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.dk](https://www.desertcart.dk/products/65438030-xinyituo-r410a-adapter-for-mini-split-hvac-system-converts-new)

## Best For

- xinyituo enthusiasts

## Why This Product

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

## Key Features

- • **Value Pack:** Includes 2 adapters for all your service needs.
- • **Versatile Use:** Perfect for mini split systems, HVAC, and refrigeration.
- • **Leak-Proof Assurance:** Innovative thimble design prevents refrigerant loss.
- • **Seamless Compatibility:** Easily converts 1/4" to 5/16" for R410a systems.
- • **Durable Brass Construction:** Built to last, ensuring reliable HVAC service.

## Overview

The XINYITUO R410a Adapter is a high-quality brass connector designed to convert 1/4" SAE service ports to 5/16" for R410a mini split HVAC systems. This leak-proof adapter ensures secure connections, making it ideal for air conditioning and refrigeration services. Each package includes two adapters, providing excellent value for professionals in the HVAC industry.

## Description

Specifications: Connectors: Mini Split System charging vacuum port adapter. External thread: 1/4'' Internal in thread: 5/16'' Material: Brass Package Includes: 2x R-410a Adapter for Mini Split System Air Conditioners (1/4" to 5/16") Instructions not included

## Features

- Radracing 1/4" male SAE to 5/16" female SAE swivel adapter perfectly fits for R410a mini split system air conditioners,HVAC,and refrigeration service.
- This connector has a thimble,in the course of the operation,it will not open the air conditioning core tube,completely solve the problem of fluoride fluoride leakage injury,security is guaranteed.
- Material: Brass
- Perfectly fits for R410a mini split system air conditioners,HVAC,and refrigeration service.
- Package Includes: 2x R-410a Adapter for Mini Split System Air Conditioners (1/4" to 5/16")

## Images

![XINYITUO R410a Adapter for Mini Split HVAC System, Converts new R410a style 5/16 SAE service ports to accept older 1/4 SAE gauge hoses. (0°) - Image 1](https://m.media-amazon.com/images/I/613CixiziQL.jpg)
![XINYITUO R410a Adapter for Mini Split HVAC System, Converts new R410a style 5/16 SAE service ports to accept older 1/4 SAE gauge hoses. (0°) - Image 2](https://m.media-amazon.com/images/I/717NltyAAgL.jpg)
![XINYITUO R410a Adapter for Mini Split HVAC System, Converts new R410a style 5/16 SAE service ports to accept older 1/4 SAE gauge hoses. (0°) - Image 3](https://m.media-amazon.com/images/I/61VHeAGX+xL.jpg)
![XINYITUO R410a Adapter for Mini Split HVAC System, Converts new R410a style 5/16 SAE service ports to accept older 1/4 SAE gauge hoses. (0°) - Image 4](https://m.media-amazon.com/images/I/61zWJ4KuTSL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐ 3.0 out of 5 stars







  
  
    I with you could get replacements for the nylon washer that is used
  

*by Y***I on Reviewed in the United States on June 16, 2018*

I don't like the nylon washer that is used instead of a rubber one.  You just can't get it to seal completely. It always slightly leaks.And it's only good for a few times use as the nylon seal gets deformed quickly.I guess I Just lost $9. I wish it were possible to get rubber seals to replace the nylon ones, and then I think it could be a winner!Update:  Leak was due to a defective hose seal and not this item. But the nylon washer does deform after several uses.I wish you would be able to get spare washers for this adapter. Then I think it could be a winner!

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Perfect fit
  

*by J***N on Reviewed in the United States on June 13, 2021*

Works great allowed my standard pressure guage to fit a mini split.

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Worked perfect
  

*by M***N on Reviewed in the United States on July 9, 2020*

Worked perfect to test my mini split after install!

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*Product available on Desertcart Denmark*
*Store origin: DK*
*Last updated: 2026-02-20*