---
product_id: 597118245
title: "12458 Process Tube Adapter Kit"
brand: "robinair"
price: "COP 2229696"
currency: COP
in_stock: true
url: https://www.desertcart.co/products/597118245-12458-process-tube-adapter-kit
store_origin: CO
region: Colombia
---

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

**Brand:** robinair
**Price:** COP 2229696
**Availability:** ✅ In Stock

## Summary

> 🔧 Elevate your HVAC game with leak-proof precision and pro-level portability!

## Quick Answers

- **What is this?** 12458 Process Tube Adapter Kit by robinair
- **How much does it cost?** COP 2229696 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co](https://www.desertcart.co/products/597118245-12458-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

- • **Organized On-the-Go:** Includes a sleek carrying case with dedicated compartments—stay professional and prepared anywhere.
- • **Leak-Proof Assurance:** Engineered to deliver an absolute seal between tubing and charging hose, ensuring zero downtime.
- • **Lightweight & Durable:** Crafted from premium copper with a featherlight 0.75g build—robust performance without bulk.
- • **Universal Tubing Compatibility:** Seamlessly adapts 3/16, 1/4, 5/16 & 3/8 copper tubing for ultimate versatility.
- • **Flare-Free, Chip-Free Connection:** Eliminates flaring and prevents tubing chips from contaminating your system—precision guaranteed.

## Overview

The Robinair 12458 Process Tube Adapter Kit is a precision-engineered copper adapter set designed to connect 3/16, 1/4, 5/16, and 3/8 inch tubing to charging hoses without flaring. It guarantees a secure, leak-proof seal while preventing contamination from tubing chips. Packaged in a compact carrying case, this lightweight kit is ideal for professionals seeking efficiency and reliability in HVAC and refrigeration servicing.

## Description

Robinair 12458 Process Tube Adapter Kit

## 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 |
|---------------|-------|
| Size | Small |
| Material | Copper |
| Brand | Robinair |
| Colour | Copper |
| Item dimensions L x W x H | 19.3 x 16.5 x 5.1 Centimeters |
| Connector Type | Adapter |
| Thread Size | 3/8 inch |
| Exterior Finish | Copper |
| Thread Type | NPT |
| Item Weight | 0.75 Grams |
| Number of Pieces | 1 |
| Global Trade Identification Number | 00637335000490 |
| Manufacturer | Robinair |
| UPC | 637335000490 |
| Model | 12458 |
| Product Dimensions | 19.3 x 16.51 x 5.08 cm; 0.75 g |
| Item model number | 12458 |
| Manufacturer Part Number | 12458 |
| Assembly Required | No |
| Country of Origin | USA |
| Item Weight | 0.75 g |

## Product Details

- **Size:** Small
- **Material:** Copper
- **Brand:** Robinair
- **Colour:** Copper
- **Item dimensions L x W x H:** 19.3 x 16.5 x 5.1 Centimeters
- **Connector Type:** Adapter
- **Thread Size:** 3/8 inch
- **Exterior Finish:** Copper
- **Thread Type:** NPT
- **Item Weight:** 0.75 Grams

## Images

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

## 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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*Product available on Desertcart Colombia*
*Store origin: CO*
*Last updated: 2026-06-08*