---
product_id: 695014632
title: "3/4'' 35ft Corrugated Stainless Steel Tubing Natural Gas Line with 2 Male Fittings Anti-Cracking Used for Construction Heaters NG Appliance Propane Equipment"
brand: "kinchoix"
price: "A$627"
currency: AUD
in_stock: false
reviews_count: 5
category: "Kinchoix"
url: https://www.desertcart.com.au/products/695014632-3-4-35ft-corrugated-stainless-steel-tubing-natural-gas-line
store_origin: AU
region: Australia
---

# 33ft flexible length 3/4" male brass fittings 304 stainless steel anti-crack 3/4'' 35ft Corrugated Stainless Steel Tubing Natural Gas Line with 2 Male Fittings Anti-Cracking Used for Construction Heaters NG Appliance Propane Equipment

**Brand:** kinchoix
**Price:** A$627
**Availability:** ❌ Out of Stock

## Summary

> 🔥 Upgrade your gas line game with flexible strength and safety! ⚡

## Quick Answers

- **What is this?** 3/4'' 35ft Corrugated Stainless Steel Tubing Natural Gas Line with 2 Male Fittings Anti-Cracking Used for Construction Heaters NG Appliance Propane Equipment by kinchoix
- **How much does it cost?** A$627 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.com.au](https://www.desertcart.com.au/products/695014632-3-4-35ft-corrugated-stainless-steel-tubing-natural-gas-line)

## Best For

- kinchoix enthusiasts

## Why This Product

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

## Key Features

- • **Safety First:** Seamless tubing with minimal connection points drastically reduces leak risks—engineered for peace of mind.
- • **Speedy Setup:** 80% lighter and 65% faster to install than traditional steel pipes—get your project done in record time.
- • **Built to Last:** Premium 304 stainless steel core with a UV-resistant polyethylene jacket ensures corrosion and weather resistance.
- • **Versatile Application:** Ideal for natural gas and propane appliances—grills, heaters, pizza ovens, and more, indoors or buried underground.
- • **Effortless Flexibility:** Bend, cut, and install with zero compromise on inner flow—perfect for tight spaces and custom layouts.

## Overview

This 33ft corrugated stainless steel tubing features a 3/4" diameter with solid brass male fittings, designed for high BTU natural gas and propane applications. Its flexible, anti-cracking 304 stainless steel core wrapped in a UV-resistant polyethylene jacket offers superior durability and safety. Lightweight and easy to install, it supports indoor, outdoor, and underground setups, making it the go-to choice for professional-grade gas line connections.

## Description

The inside of the flexible gas line is stainless steel SUS304 corrosion-resistant material, the surface layer is 0.079in UV-resistant yellow polyethylene jacket. Connected with solid brass connector, It hasdv very good weather resistance, anti-cracking, anti-rust and very durable. Comes with a 3/4" male brass fittings on both end, standard male pipe threads for easy connections. Used for connecting high BTU output outdoor cooking appliances, construction heaters, with no need to cut or thread. Pipe is 80% lighter than steel pipe. Over 65% faster to install than black pipe. The flexible nature CSST is much safer than black pipe in an earthquake. 4 sizes to choose from, there is always a length that suits you, the grill can be used at a safe distance. Give you a free, flexible and safe experience. Installation tips: Outside Installation: When you installed the pipe outside where it can be exposed to direct sunlight, it shall be covered with conduit to prevent continuous exposure. Inside Installation: When the pipe is installed inside the building , you can install it exposed to indoor light, embedded in concrete, or behind the wall in dry wall systems as needed. Underground Installation: The outer PE layer create a shield that makes it resistant against acid, alkaline or salty soil and alloys the system to be buried underground. Specification: Material: Premium rubber, brass connector Length: 33 feet Inner diameter of the pipe: 0.625in/ 16mm Outer diameter: 0.787in/ 20mm Flow rate: 100000 BTU/hr Quick Connector: 3/4" male quick connect Note: △ leak detection must be done before use to prevent the leakage. △ Please check your devices size before your purchase. △ For your safety, please keep the hose away from high temperature. △ It is Not recommended for cutting to use if you are not professional gas installers.

Review: This product was easy to use and a good value for the money. I would definitely buy again. Just remember to ground your gas line per local electric code.
Review: Great product! Great instructions! Great video resources to assist you in cutting the pipe down if you needed to! Loved the price of this product!

## Features

- Length is 33ft, 3/4" flexible gas line, the inner diameter of the pipe is 0.625"/ 16mm, and the outer diameter is 0.787"/ 20mm. Connect natural gas or LPG supply to larger BTU output outdoor equipment. Can be used for grills, patio heaters, generators, pizza ovens, etc.
- Gas tubing pipe kit is easy to install, can be cut and bent at will, while the inner warp flow remains unchanged, and it can be bent and passed freely in a narrow space. There is no interface in the middle of the pipe body, reducing the connection point to prevent gas leakage and increasing safety.
- The inside of natural gas hose is made of high-quality 304 stainless steel bellows, and the outside is surrounded by a rubber tube to prevent gas leakage. Each gas tube has undergone three-layer pressure testing, which is durable, reliable in quality and can extend its service life. There are solid brass connector interfaces at both ends, which have very good weather resistance.
- Corrugated stainless steel tubing can meet the individual needs of users, adopting multiple installation methods such as buried wall, concealed, and exposed installation. Suitable for pre-buried gas pipes. It can be decorated first and then lay pipe, which is convenient for users to choose the time of laying pipe.
- Natural gas grill hose works perfectly, easy to install, durable and very fast. For use with natural gas, liquid propane applications, propane fire pit, natural gas fire pit, gas range, water heater. Please pay attention to the pipe size when calculating the pressure loss.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09MCR6WQ3 |
| Brand | Kinchoix |
| Colour | Yellow |
| Country of Origin | USA |
| Item Length | 33 Feet |
| Item Weight | 2 kg 470 g |
| Manufacturer | Kinchoix |
| Material | Alloy Steel, Brass, Polyethylene (PE), Rubber, Stainless Steel |
| Net Quantity | 1.0 Count |
| Nominal Wall Thickness | 0.079 inches |
| Outside Diameter | 20 Millimetres |
| Product Dimensions | 10.36L x 0.02W Meters |
| UPC | 791974880216 |

## Product Details

- **Brand:** Kinchoix
- **Colour:** Yellow
- **Item Length:** 33 Feet
- **Item Weight:** 2.47 Kilograms
- **Manufacturer:** Kinchoix
- **Material:** Alloy Steel, Brass, Polyethylene (PE), Rubber, Stainless Steel
- **Nominal Wall Thickness:** 0.079 inches
- **Outside Diameter:** 20 Millimetres
- **Product Dimensions:** 10.36L x 0.02W Meters
- **UPC:** 791974880216

## Images

![3/4'' 35ft Corrugated Stainless Steel Tubing Natural Gas Line with 2 Male Fittings Anti-Cracking Used for Construction Heaters NG Appliance Propane Equipment - Image 1](https://m.media-amazon.com/images/I/415MzcK438L.jpg)
![3/4'' 35ft Corrugated Stainless Steel Tubing Natural Gas Line with 2 Male Fittings Anti-Cracking Used for Construction Heaters NG Appliance Propane Equipment - Image 2](https://m.media-amazon.com/images/I/41CmtQ8TVSL.jpg)
![3/4'' 35ft Corrugated Stainless Steel Tubing Natural Gas Line with 2 Male Fittings Anti-Cracking Used for Construction Heaters NG Appliance Propane Equipment - Image 3](https://m.media-amazon.com/images/I/41WEGnRpTWL.jpg)
![3/4'' 35ft Corrugated Stainless Steel Tubing Natural Gas Line with 2 Male Fittings Anti-Cracking Used for Construction Heaters NG Appliance Propane Equipment - Image 4](https://m.media-amazon.com/images/I/41r8zOAT1LL.jpg)
![3/4'' 35ft Corrugated Stainless Steel Tubing Natural Gas Line with 2 Male Fittings Anti-Cracking Used for Construction Heaters NG Appliance Propane Equipment - Image 5](https://m.media-amazon.com/images/I/51vijVbMjqL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by R***B on 4 July 2022*

This product was easy to use and a good value for the money. I would definitely buy again. Just remember to ground your gas line per local electric code.

### ⭐⭐⭐⭐⭐ Review
*by K***Z on 10 June 2025*

Great product! Great instructions! Great video resources to assist you in cutting the pipe down if you needed to! Loved the price of this product!

### ⭐⭐⭐⭐⭐ Review
*by C***N on 13 November 2025*

Had to return it. Did not worked for my project.

## Frequently Bought Together

- Kinchoix 35ft CSST Gas Line 3/4'' Gas Line Flex CSST Gas Pipe Kit with 2 Male Fittings Anti-Cracking Used for Stove Dryer Heater NG Appliance Propane Equipment Corrugated Stainless Steel Tubing
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- Kinchoix 2 pcs 3/4'' Brass Pipe Fittings Metal Hex Nipple Brass Tone NPT Male Thread Pipe Adapter

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*Product available on Desertcart Australia*
*Store origin: AU*
*Last updated: 2026-02-13*