---
product_id: 288378903
title: "12458 Process Tube Adapter Kit"
brand: "robinair"
price: "₨109161"
currency: LKR
in_stock: true
reviews_count: 5
category: "Robinair"
url: https://www.desertcart.lk/products/288378903-12458-process-tube-adapter-kit
store_origin: LK
region: Sri Lanka
---

# Compact organized case 4 tubing sizes adapted 100% leak-proof seal 12458 Process Tube Adapter Kit

**Brand:** robinair
**Price:** ₨109161
**Availability:** ✅ In Stock

## Summary

> 🔩 Upgrade your toolkit with leak-proof precision and pro-level organization!

## Quick Answers

- **What is this?** 12458 Process Tube Adapter Kit by robinair
- **How much does it cost?** ₨109161 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.lk](https://www.desertcart.lk/products/288378903-12458-process-tube-adapter-kit)

## Best For

- robinair enthusiasts

## Why This Product

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

## Key Features

- • **On-the-Go Organization:** Includes a sleek carrying case with dedicated compartments—stay professional and prepared anywhere.
- • **Flaring-Free Efficiency:** Eliminates flaring and tubing chip risks, saving time and protecting your system integrity.
- • **Flawless Seal Guarantee:** Ensures an absolute leak-proof connection—no more costly system contamination.
- • **Trusted Industry Standard:** Backed by Robinair’s reputation and 4.4-star user approval for reliable performance.
- • **Universal Tubing Compatibility:** Seamlessly adapts 3/16, 1/4, 5/16 & 3/8 copper tubing for ultimate versatility.

## Overview

The Robinair 12458 Process Tube Adapter Kit adapts four common copper tubing sizes to charging hoses with a guaranteed leak-proof seal. It eliminates the need for flaring, preventing tubing chip contamination, and comes in a compact carrying case with organized compartments—perfect for HVAC professionals seeking efficiency and reliability.

## Description

Adapts 3/16, 1/4, 5/16 and 3/8 copper tubing to charging hose. Assures an absolute seal between tubing and the charging hose. Eliminates the need for flaring and the possibility of tubing chips getting into the system. Comes with its own carrying case with compartments for all parts.

Review: Funciona perfectamente, sin fugas, recomendado.
Review: Works great

## Features

- Adapts 3/16, 1/4, 5/16 and 3/8 tubing; copper tubing to charging hose
- Assures an absolute seal between tubing and the charging hose
- Eliminates the need for flaring and the possibility of tubing chips getting into the system
- Comes with its own carrying case with compartments for all parts

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00C2GWNP0 |
| Brand | Robinair |
| Customer Reviews | 4.4 4.4 out of 5 stars (118) |
| Date First Available | 28 March 2014 |
| Exterior | Copper |
| Item Weight | 0.75 g |
| Item model number | 12458 |
| Manufacturer | Robinair |
| Manufacturer Part Number | 12458 |
| Model | 12458 |
| Product Dimensions | 19.3 x 16.51 x 5.08 cm; 0.75 g |

## Product Details

- **Brand:** Robinair
- **Colour:** Yes
- **Connector type:** Adapter
- **Item dimensions L x W x H:** 19.3 x 16.5 x 5.1 centimeters
- **Material:** Copper

## Images

![12458 Process Tube Adapter Kit - Image 1](https://m.media-amazon.com/images/I/71zkIWLSkvL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by J***S on 17 September 2023*

Funciona perfectamente, sin fugas, recomendado.

### ⭐⭐⭐⭐⭐ Review
*by A***W on 19 September 2024*

Works great

### ⭐ Review
*by E***A on 24 September 2025*

If i could give it zero I would, very expensive and very poor quality, tolerances are out of spec, very big margin of error, probably someone at a garage making those kits. They leak, I had it sitting in my truck for 3 month and finally when I got a compressor job to do it turns out it won't hold pressure, one out of those adapters ok but the rest are out of spec according to ID caliper. I could not do a proper nitrogen flush adapters a loose. I checked same kit that my friend has and it looks like they use different material also, maybe aluminum. And now its too late to return it, so I lost 244 dollars.

## Frequently Bought Together

- Robinair 12458 Process Tube Adapter Kit for 3/16", 1/4", 5/16", 3/8" Copper Tubing
- FOLAI Copper Pipe Expander - Universal Hand Tool for Refrigeration & Copper Pipe Swaging - 1/4", "5/16", "3/8", "1/2", "5/8", "3/4", "7/8" inch Tube Expander
- Mastercool (70025 Black Capillary Tube Cutter

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**Shop now:** [https://www.desertcart.lk/products/288378903-12458-process-tube-adapter-kit](https://www.desertcart.lk/products/288378903-12458-process-tube-adapter-kit)

---

*Product available on Desertcart Sri Lanka*
*Store origin: LK*
*Last updated: 2026-02-19*