--- product_id: 400087289 title: "Kinchoix 37 Ft 3/4\" CSST Gas Line" brand: "kinchoix" price: "€ 142.21" currency: EUR in_stock: true category: "Kinchoix" url: https://www.desertcart.hr/products/400087289-kinchoix-37-ft-3-4-csst-gas-line store_origin: HR region: Croatia --- # 37 ft flexible length 150,000 BTU/hr flow capacity SUS304 corrosion-resistant steel Kinchoix 37 Ft 3/4" CSST Gas Line **Brand:** kinchoix **Price:** € 142.21 **Availability:** ✅ In Stock ## Summary > 🔥 Upgrade your gas line game with flexible power and rock-solid safety! ## Quick Answers - **What is this?** Kinchoix 37 Ft 3/4" CSST Gas Line by kinchoix - **How much does it cost?** € 142.21 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/400087289-kinchoix-37-ft-3-4-csst-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 Design:** One-piece molding reduces leak points, ensuring 100% safe and secure gas connections. - • **Powerful Flow Capacity:** Delivers up to 150,000 BTU/hr to fuel your largest grills and appliances effortlessly. - • **Versatile Installation Options:** Perfect for indoor, outdoor, underground, or behind-wall setups with explosion-proof reliability. - • **Unmatched Flexibility for Any Space:** Easily snakes through attics, basements, and tight corners without extra fittings. - • **Built to Last with Premium Materials:** SUS304 stainless steel core wrapped in UV-resistant polyethylene for ultimate durability. ## Overview The Kinchoix 37 ft CSST Corrugated Stainless Steel Tubing is a high-capacity, flexible natural gas and propane hose designed for professional-grade applications. Featuring a 3/4" diameter and a robust 150,000 BTU/hr flow rate, it combines SUS304 corrosion-resistant steel with a UV-protected polyethylene jacket. Its one-piece molded design minimizes leak risks, making it ideal for indoor, outdoor, and underground installations, ensuring both safety and durability for your gas-powered equipment. ## Description desertcart.com : CSST Corrugated Stainless Steel Tubing 37 Ft 3/4" Flexible Natural Gas Line Pipe Propane Conversion Kit Grill Hose with Male Adapter Fittings : Patio, Lawn & Garden ## Features - 【Size】- 37FT length 3/4" gas pipe size: 16mm inner diameter x 20mmOD (0.625" inner diameter x 0.787 "outer diameter), so Our natural gas hose can provide up to 150,000 BTU/hour of Flow Capacity, and provide sufficient airflow for larger sizes equipment to meet your more needs. - 【Application 】- Gas line Used to Connects any indoor/outdoor Natural Gas or Liquid propane applications to the gas supply piping, such as fire pit gas tube, gas range pipe, water heater gas hose,Generator gas tube,Compressor gas tube,Grill gas line.etc - 【Sturdy material 】- The inside of the flexible gas line is stainless steel SUS304 corrosion-resistant material, the surface layer is 0.079inch UV-resistant yellow polyethylene jacket, Comes with a 3/4" MALE Brass fittings on both end, Standard Male and Female Pipe Threads for easy connections. - 【Flexible and Safety】- Corrugated Stainless Steel Tubing is flexible and can be cut into any length you need,easily snakes into attic and basements areas, around corners and bends, Using one-piece molding exquisite Craft, There is no interface in the middle of the pipe body, reducing the connection point and preventing gas leakage.Really convenient and 100% safety. - 【Installation】-High temperature resistance,Low pressure resistance,Explosion-proof and compressive material, it can be installed exposed to indoor light , or it can also be embedded in concrete, or behind the wall in dry wall systems as needed. also Suitable for burial installation,Underground Installation easier to handle Bends around corners,eliminating need for additional joints and fittings. - 【Free Replacement】-Please ensure correct installation before use to prevent air leakage. If the connector fitting is missing, please contact us for a free replacement. Thanks for your support. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B09MCR1XL1 | | Best Sellers Rank | #83,798 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #499 in Grill Connectors & Hoses | | Brand Name | Kinchoix | | Color | Yellow | | Customer Reviews | 4.5 4.5 out of 5 stars (541) | | Item Dimensions L x W | 444"L x 0.75"W | | Item Length | 37 Feet | | Item Weight | 2.45 Kilograms | | Manufacturer | Kinchoix | | Material Type | Stainless Steel | | Nominal Wall Thickness | 0.079 inches | | Outside Diameter | 0.79 Inches | | UPC | 791974880179 | | Unit Count | 1.0 Count | ## Product Details - **Brand:** Kinchoix - **Color:** Yellow - **Item Length:** 37 Feet - **Item Weight:** 2.45 Kilograms - **Manufacturer:** Kinchoix - **Material:** Stainless Steel - **Nominal Wall Thickness:** 0.079 inches - **Outside Diameter:** 0.79 Inches - **Product Dimensions:** 444"L x 0.75"W - **UPC:** 791974880179 ## Images ![Kinchoix 37 Ft 3/4" CSST Gas Line - Image 1](https://m.media-amazon.com/images/I/71238Ec1a4L.jpg) ![Kinchoix 37 Ft 3/4" CSST Gas Line - Image 2](https://m.media-amazon.com/images/I/61iIc+F0gDL.jpg) ![Kinchoix 37 Ft 3/4" CSST Gas Line - Image 3](https://m.media-amazon.com/images/I/61VN4GHp16L.jpg) ![Kinchoix 37 Ft 3/4" CSST Gas Line - Image 4](https://m.media-amazon.com/images/I/61-x6JYUfIL.jpg) ![Kinchoix 37 Ft 3/4" CSST Gas Line - Image 5](https://m.media-amazon.com/images/I/71PYPVwFpqL.jpg) ## Available Options This product comes in different **Size** options. ## Questions & Answers **Q: what is the max workimg pressure?** A: This is for natural gas in your house after the meter witch is only 7 ounces of pressure **Q: Ansi lc1 approved?** A: Yes **Q: can you run this 30 feet?** A: Yes you just have to cut it to like and peel the coating back 3 ribs so the fitting seals correctly **Q: Is it OK to run this yellow flex line outdoor and exposed for an outdoor grill?** A: I found this on the WEB. Corrugated Stainless Steel Tubing (CSST) is allowed for new construction, remodeling, and retrofitting applications in residential and light commercial structures. CSST shall meet the design and installation requirements set forth in ANSI/AGA LC 1-1993. CSST is not designed to be used as a flexible gas appliance connector and shall not be used as a substitute. The use of CSST as a final connection for permanently installed appliances, such as water heaters, furnaces, and boilers is allowed. CSST shall terminate outside of the appliance jacket where the excessive heat may ignite or damage the protective coating. The use of CSST as a final connection of movable gas appliances, such as ranges and clothes dryers, is not allowed. CSST shall not be installed outdoors and shall not be run underground unless installed in a sleeve or conduit. ## Frequently Bought Together - CSST Corrugated Stainless Steel Tubing 37 Ft 3/4" Flexible Natural Gas Line Pipe Propane Conversion Kit Grill Hose with Male Adapter Fittings - Eastman 3/4 Inch FIP Straight Gas Ball Valve with 1/4-Turn Handle, Brass Plumbing Fitting, 60011 - Kinchoix 2 pcs 3/4'' Brass Pipe Fittings Metal Hex Nipple Brass Tone NPT Male Thread Pipe Adapter --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.hr/products/400087289-kinchoix-37-ft-3-4-csst-gas-line](https://www.desertcart.hr/products/400087289-kinchoix-37-ft-3-4-csst-gas-line) --- *Product available on Desertcart Croatia* *Store origin: HR* *Last updated: 2026-09-09*