---
product_id: 159623565
title: "Chinco 1 Pcs R410a Adapter for Mini Split Charging Adapter Vacuum Port with Thimble 5/16 Inch Female Quick Coupler to 1/4 Inch Male Flare for Air Conditioner HVAC Refrigeration (45° Angle)"
brand: "chinco"
price: "RM70"
currency: MYR
in_stock: true
url: https://www.desertcart.com.my/products/159623565-chinco-1-pcs-r410a-adapter-for-mini-split-charging-adapter
store_origin: MY
region: Malaysia
---

# Anti-leak design Brass construction Quick connect Chinco 1 Pcs R410a Adapter for Mini Split Charging Adapter Vacuum Port with Thimble 5/16 Inch Female Quick Coupler to 1/4 Inch Male Flare for Air Conditioner HVAC Refrigeration (45° Angle)

**Brand:** chinco
**Price:** RM70
**Availability:** ✅ In Stock

## Summary

> 🔧 Connect with Confidence: The Ultimate R410A Adapter!

## Quick Answers

- **What is this?** Chinco 1 Pcs R410a Adapter for Mini Split Charging Adapter Vacuum Port with Thimble 5/16 Inch Female Quick Coupler to 1/4 Inch Male Flare for Air Conditioner HVAC Refrigeration (45° Angle) by chinco
- **How much does it cost?** RM70 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.my](https://www.desertcart.com.my/products/159623565-chinco-1-pcs-r410a-adapter-for-mini-split-charging-adapter)

## Best For

- chinco enthusiasts

## Why This Product

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

## Key Features

- • **Leak-Proof Assurance:** Equipped with a built-in elastic rubber ring to ensure a safe, leak-free operation.
- • **User-Friendly Design:** Deeply knurled coupler nuts allow for quick finger-tightening, making setup a breeze.
- • **Seamless Swivel Action:** Experience effortless connections with a full swivel tip for maximum maneuverability.
- • **Corrosion-Resistant Brass:** Built to last, this adapter withstands the test of time and elements.
- • **Perfect Fit for Modern Systems:** Designed specifically for R410A mini-split systems, ensuring compatibility and ease of use.

## Overview

The Chinco R410A Adapter is a high-quality brass connector designed for mini-split air conditioning systems. With a 5/16 inch female to 1/4 inch male configuration and a 45° angle for easy access, this adapter ensures a secure, leak-proof connection. Its durable construction and user-friendly design make it an essential tool for HVAC and refrigeration professionals.

## Description

Chinco 1 Pcs R410a Adapter for Mini Split Charging Adapter Vacuum Port with Thimble 5/16 Inch Female Quick Coupler to 1/4 Inch Male Flare for Air Conditioner HVAC Refrigeration (45° Angle)

## Features

- Package includes: you will receive 1 x R410a adapter in brass construction with full swivel tip
- Features: brass construction, quick connect, good tensile strength and resisting corrosion; built-in elastic rubber ring, anti-leakage, safe to use. If the rubber ring falls off, it must be placed in the correct position in the product before use to prevent leakage
- Utility adapter: 5/16" female, 1/4" male R410a swivel adapter with 45° angle, converts the 5/16 inch charging-vacuum ports (new R410a style) to accept 1/4 inch gauge-hose set; The size is shown in figure 2, please allow the error for manual measurement
- Come with full thimble: it will not open the air conditioning core tube during the course of the operation, completely solve the problem of fluoride leakage injury; The coupler nuts are deeply knurled for quick finger-tightening, with a tight fit, no leakage, and safe use; With 45°angle on the service port site for easier access
- Application: R-410a adapter for mini split system air conditioners (5/16" to 1/4"), great fits for R410a mini split system air conditioners, HVAC and refrigeration service. For most newer R410A ductless mini-split systems

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Material | Brass |
| Brand | Chinco |
| Item dimensions L x W x H | 2.83 x 2.6 x 0.47 inches |
| Connector Type | Adapter |
| Thread Size | 0.25 inch |
| Exterior Finish | Brass |
| Thread Type | R 410A |
| Item Weight | 0.01 Ounces |
| Number of Pieces | 1 |
| Manufacturer | Chinco |
| UPC | 754407055940 |
| Item Weight | 0.01 ounces |
| Product Dimensions | 2.83 x 2.6 x 0.47 inches |
| Country of Origin | China |
| Item model number | Chinco-Adapter-003 |
| Manufacturer Part Number | Chinco-Adapter-003 |

## Product Details

- **Material:** Brass
- **Brand:** Chinco
- **Item dimensions L x W x H:** 2.83 x 2.6 x 0.47 inches
- **Connector Type:** Adapter
- **Thread Size:** 0.25 inch
- **Exterior Finish:** Brass
- **Thread Type:** R 410A
- **Item Weight:** 0.01 Ounces
- **Number of Pieces:** 1
- **Manufacturer:** Chinco

## Images

![Chinco 1 Pcs R410a Adapter for Mini Split Charging Adapter Vacuum Port with Thimble 5/16 Inch Female Quick Coupler to 1/4 Inch Male Flare for Air Conditioner HVAC Refrigeration (45° Angle) - Image 1](https://m.media-amazon.com/images/I/71ehyZUQOyL.jpg)

## Available Options

This product comes in different **Item Package Quantity, Style** options.

## Questions & Answers

**Q: Is the male end threaded to accept a shrader valve ?**
A: Yes.

**Q: Mine came without a rubber gasket in it.  Is it supposed to have one?  It only has the white plastic seal.**
A: The white plastic seal is all it needs just be sure to hand tighten it on the unit. Don't over tighten it.

## Frequently Bought Together

- Chinco 1 Pcs R410a Adapter for Mini Split Charging Adapter Vacuum Port Adapter with Thimble 5/16 Inch Female Quick Coupler to 1/4 Inch Male Flare for Air Conditioner HVAC Refrigeration (45° Angle)
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*Product available on Desertcart Malaysia*
*Store origin: MY*
*Last updated: 2026-02-05*