--- title: "gas line — Niche Verdict: Skip it (48/100) | Amazon United States - Flapen" canonical_url: "https://flapen.com/amazon/research/us/appliances/gas-line" last_updated: "2026-07-09T21:44:42.687Z" locale: en meta: description: "a small market ($151K/yr) — gas line doesn't clear our bar today." "og:description": "a small market ($151K/yr) — gas line doesn't clear our bar today." "og:title": "gas line — Niche Verdict: Skip it (48/100) | Amazon United States - Flapen" --- Back to Flapen home # **gas line** **Skip it****48/100 ** a small market ($151K/yr) — gas line doesn't clear our bar today. **Market/yr** **$151K** **Growth (1y)** **+120.9%** **Products** **48** **Brands** **31** was 44 a year ago **Sellers** **46** **Price range** **$10.13–$176.22** **Returns** **3.2%** **Rating** **4.5★** **Skip it** Scored 48/100 across market size, growth, competition, quality gap, and returns. Market sizeGrowthCompetitionQuality gapReturns Market size **8** ×0.30 Growth **67** ×0.30 Competition **75** ×0.20 Quality gap **35** ×0.10 Returns **74** ×0.10 ## **Demand** Weekly Amazon search volume, last 104 weeks — +120.9% year over year. 6K3KSpike '24Spike '25Holiday '25Spike '26Jul '24Nov '24Mar '25Jun '25Oct '25Feb '26 ## **Seasonality** Monthly demand index across the year — 1.00 is average. JFMAMJJASOND Peak months: Jan, Nov, Dec · busiest ÷ quietest = 1.9× ## **Competition** - NORSGATEN14% - EZ-FLUID10% - Gas One8% - Alloxity8% - CALPOSE7% - puxyblue7% - Other (25 brands)47% Clicks spread well past the top 5 (38% combined) — an open shelf where new products get seen. 31 brands and 46 sellers compete here. **Brands** **31 **▼falling was 44 a year ago **Sellers** **46** **Top 5 brand share** **46%** #ProductBrandPriceRatingReviewsClick shareTrend 1 ![1/2 CSST Gas Line for Natural Gas & Propane | Flexible Corrugated Stainless Steel Gas Tubing with PVC Cover Brass Fittings Included | Gas Pipe for Grills Heaters Stoves Generators (33ft)](https://m.media-amazon.com/images/I/41Sc+3ajBlL.jpg) [**1/2 CSST Gas Line for Natural Gas & Propane | Flexible Corrugated Stainless Steel Gas Tubing with PVC Cover Brass Fittings Included | Gas Pipe for Grills Heaters Stoves Generators (33ft)**](https://www.amazon.com/dp/B0FGV1WP93) NORSGATEN$40.364.1★3914%▲rising 2 ![EZ-Fluid 24 Stainless Steel Corrugated Yellow Epoxy Coated 1/2 MIP x 1/2 FIP x 24 (3/8ID) Flex Gas Flexible Line Natural Gas Connector Hose Supply Line For Gas Pipe Water Heater Range Dryer Stove](https://m.media-amazon.com/images/I/31D9rQnEzkL.jpg) [**EZ-Fluid 24 Stainless Steel Corrugated Yellow Epoxy Coated 1/2 MIP x 1/2 FIP x 24 (3/8ID) Flex Gas Flexible Line Natural Gas Connector Hose Supply Line For Gas Pipe Water Heater Range Dryer Stove**](https://www.amazon.com/dp/B0866B9LFX) EZ-FLUID$17.874.7★3767%▼falling 3 ![CSST Gas Line 37Ft 1/2 Flexible Stainless Steel Propane Hose](https://m.media-amazon.com/images/I/4173lXt+lPL.jpg) [**CSST Gas Line 37Ft 1/2 Flexible Stainless Steel Propane Hose**](https://www.amazon.com/dp/B0F9W8Z7M3) Vruelia$39.134.3★1107%▼falling 4 ![48 Flex Gas Line Gas Dryer Connector Kit Stove/Water Heater/Dryer Gas Line with Connectors 1/2 MIP 1/2FIP 3/4MIP 5/8 in.OD(1/2 in. IDCoated Corrugated Stainless Steel Tubing 15/16-16UN Nut](https://m.media-amazon.com/images/I/51glP9fjG+L.jpg) [**48 Flex Gas Line Gas Dryer Connector Kit Stove/Water Heater/Dryer Gas Line with Connectors 1/2 MIP 1/2FIP 3/4MIP 5/8 in.OD(1/2 in. IDCoated Corrugated Stainless Steel Tubing 15/16-16UN Nut**](https://www.amazon.com/dp/B0D7C69W4Y) Alloxity$22.314.4★2006%▲rising 5 ![CALPOSE 15 Feet 1/2 inch ID Natural Gas Grill Hose with Male Quick Connect Plug and 3/4-16UNF Female Flare Natural Gas Line for Grill Pizza Oven Heater and More Low Pressure Appliance(NOT 3/8)](https://m.media-amazon.com/images/I/51sTV0JsiBL.jpg) [**CALPOSE 15 Feet 1/2 inch ID Natural Gas Grill Hose with Male Quick Connect Plug and 3/4-16UNF Female Flare Natural Gas Line for Grill Pizza Oven Heater and More Low Pressure Appliance(NOT 3/8)**](https://www.amazon.com/dp/B0BJ1NWYWW) CALPOSE$35.964.7★6215%▼falling 6 ![Puxyblue [2026 NEW] 72 Flexible Gas Line Kit for Dryer Stove Range Flexible Stainless Steel Gas Dryer Kit - 5/8 OD(1/2 ID) Dryer Gas Line with Connector 3/4 FIP & 1/2 MIP & 3/4 MIP Fitting](https://m.media-amazon.com/images/I/51Km8ahs+PL.jpg) [**Puxyblue \[2026 NEW\] 72 Flexible Gas Line Kit for Dryer Stove Range Flexible Stainless Steel Gas Dryer Kit - 5/8 OD(1/2 ID) Dryer Gas Line with Connector 3/4 FIP & 1/2 MIP & 3/4 MIP Fitting**](https://www.amazon.com/dp/B0BG7SZSWC) puxyblue$25.324.5★5394%▼falling 7 ![AMI PARTS 48 Flexible Gas Line Kit Yellow Coated Gas Hose Connector Kit for Dryer Stove Water Heater 5/8 OD(1/2 ID) Stainless Steel Gas Line with Connector 1/2 MIP &1/2FIP & 3/4MIP Fitting](https://m.media-amazon.com/images/I/51ip5UhH61L.jpg) [**AMI PARTS 48 Flexible Gas Line Kit Yellow Coated Gas Hose Connector Kit for Dryer Stove Water Heater 5/8 OD(1/2 ID) Stainless Steel Gas Line with Connector 1/2 MIP &1/2FIP & 3/4MIP Fitting**](https://www.amazon.com/dp/B0BZGSL495) AMI PARTS$23.854.6★5293%▼falling 8 ![AMI PARTS 72 Flexible Gas Line Kit Yellow Coated Gas Hose Connector Kit for Dryer Stove Water Heater 5/8 OD(1/2 ID) Stainless Steel Gas Line with Connector 1/2 MIP &1/2FIP & 3/4MIP Fitting](https://m.media-amazon.com/images/I/51V9qjhqVEL.jpg) [**AMI PARTS 72 Flexible Gas Line Kit Yellow Coated Gas Hose Connector Kit for Dryer Stove Water Heater 5/8 OD(1/2 ID) Stainless Steel Gas Line with Connector 1/2 MIP &1/2FIP & 3/4MIP Fitting**](https://www.amazon.com/dp/B0CKYHDZGJ) AMI PARTS$24.284.6★5293%▼falling 9 ![Gas One 2102 New Improved 6 ft Low Pressure Propane Regulator and Hose Connection Kit for LP/LPG Most LP/LPG Gas Grill Heater and Fire Pit Table Brown/A](https://m.media-amazon.com/images/I/41CB86baK0L.jpg) [**Gas One 2102 New Improved 6 ft Low Pressure Propane Regulator and Hose Connection Kit for LP/LPG Most LP/LPG Gas Grill Heater and Fire Pit Table Brown/A**](https://www.amazon.com/dp/B000WB2BH2) Gas One$17.824.6★2,0273%▲rising 10 ![YAMAKATO 10 Feet 1/4 Inch ID Fuel Line Hose for Kawasaki Kohler Briggs & Stratton Small Gas Diesel Powersports Engines and Generators w/ 20 Clamp Rubber Black](https://m.media-amazon.com/images/I/412oE1xLpeL.jpg) [**YAMAKATO 10 Feet 1/4 Inch ID Fuel Line Hose for Kawasaki Kohler Briggs & Stratton Small Gas Diesel Powersports Engines and Generators w/ 20 Clamp Rubber Black**](https://www.amazon.com/dp/B09YQ4M792) YAMAKATO$10.134.6★4,0232%▲rising 11 ![PLUMBINGMASTER 48 Flexible yellow Coated Corrugated line kit for Dryer Stove Range Flexible Stainless Steel Gas Dryer Kit - 5/8 OD(1/2 ID) Dryer Gas Line with total 6 Connectors 3/4 MIP & 1/2](https://m.media-amazon.com/images/I/41rICrdy99L.jpg) [**PLUMBINGMASTER 48 Flexible yellow Coated Corrugated line kit for Dryer Stove Range Flexible Stainless Steel Gas Dryer Kit - 5/8 OD(1/2 ID) Dryer Gas Line with total 6 Connectors 3/4 MIP & 1/2**](https://www.amazon.com/dp/B0FGTMZQZN) PLUMBINGMASTER$21.664.5★422%▲rising 12 ![KAINGA 72 Gas Line Hose for Dryer Gas Stoves Water Heater 1/2 OD Stainless Steel Gas Corrugated Dryer Gas Connector kit with 1/2 FIP & 1/2 MIP Fittings Flexible Dryer Gas Supply line](https://m.media-amazon.com/images/I/41BawknE4qL.jpg) [**KAINGA 72 Gas Line Hose for Dryer Gas Stoves Water Heater 1/2 OD Stainless Steel Gas Corrugated Dryer Gas Connector kit with 1/2 FIP & 1/2 MIP Fittings Flexible Dryer Gas Supply line**](https://www.amazon.com/dp/B0FH54QSVC) KAINGA$22.054.5★482%▲rising 13 ![48 Gas Dryer Hose Kit Stainless Steel Stove Gas Line with Connector 1/2 MIP 3/4FIP 1/2FIP(3/4MIP) Fitting 5/8 OD(1/2 ID) Gas Connector Kit for Stove Gas Stove Dryer Water Heater-by MIFLUS](https://m.media-amazon.com/images/I/51AiPmMyEwL.jpg) [**48 Gas Dryer Hose Kit Stainless Steel Stove Gas Line with Connector 1/2 MIP 3/4FIP 1/2FIP(3/4MIP) Fitting 5/8 OD(1/2 ID) Gas Connector Kit for Stove Gas Stove Dryer Water Heater-by MIFLUS**](https://www.amazon.com/dp/B0CBK44NJL) MIFLUS$23.354.5★3732%▼falling 14 ![Thmxit 17FT Standard 1/2 Fexible Propane Gas Line Hose 1/2in Corrugated Stainless Steel Tubing Pipe Natural Gas Line Propane Pipe Conversion Kit Grill Hose with 2 Male Adapter Fittings](https://m.media-amazon.com/images/I/412aWh1NwQL.jpg) [**Thmxit 17FT Standard 1/2 Fexible Propane Gas Line Hose 1/2in Corrugated Stainless Steel Tubing Pipe Natural Gas Line Propane Pipe Conversion Kit Grill Hose with 2 Male Adapter Fittings**](https://www.amazon.com/dp/B0FXX9LMNB) Thmxit$29.294.4★1342%▲rising 15 ![CALPOSE 15 Feet 3/8 inch ID Natural Gas Grill Hose with Quick Connect Fittings Natural Gas Line for Grill Pizza Oven Heater and More Low Pressure Appliance](https://m.media-amazon.com/images/I/41FnTnhOyJL.jpg) [**CALPOSE 15 Feet 3/8 inch ID Natural Gas Grill Hose with Quick Connect Fittings Natural Gas Line for Grill Pizza Oven Heater and More Low Pressure Appliance**](https://www.amazon.com/dp/B0BJ1K4XKX) CALPOSE$31.774.5★6962%—flat **~~Showing 15 of 48 — show all ~~** ## **Product shelf** All 48 tracked products in this niche. Top sellersNewestTrending [![1/2 CSST Gas Line for Natural Gas & Propane | Flexible Corrugated Stainless Steel Gas Tubing with PVC Cover Brass Fittings Included | Gas Pipe for Grills Heaters Stoves Generators (33ft)](https://m.media-amazon.com/images/I/41Sc+3ajBlL.jpg)**1/2 CSST Gas Line for Natural Gas & Propane | Flexible Corrugated Stainless Steel Gas Tubing with PVC Cover Brass Fittings Included | Gas Pipe for Grills Heaters Stoves Generators (33ft)** NORSGATEN**$40.36**4.1★39 reviews](https://www.amazon.com/dp/B0FGV1WP93) [![EZ-Fluid 24 Stainless Steel Corrugated Yellow Epoxy Coated 1/2 MIP x 1/2 FIP x 24 (3/8ID) Flex Gas Flexible Line Natural Gas Connector Hose Supply Line For Gas Pipe Water Heater Range Dryer Stove](https://m.media-amazon.com/images/I/31D9rQnEzkL.jpg)**EZ-Fluid 24 Stainless Steel Corrugated Yellow Epoxy Coated 1/2 MIP x 1/2 FIP x 24 (3/8ID) Flex Gas Flexible Line Natural Gas Connector Hose Supply Line For Gas Pipe Water Heater Range Dryer Stove** EZ-FLUID**$17.87**4.7★376 reviews](https://www.amazon.com/dp/B0866B9LFX) [![CSST Gas Line 37Ft 1/2 Flexible Stainless Steel Propane Hose](https://m.media-amazon.com/images/I/4173lXt+lPL.jpg)**CSST Gas Line 37Ft 1/2 Flexible Stainless Steel Propane Hose** Vruelia**$39.13**4.3★110 reviews](https://www.amazon.com/dp/B0F9W8Z7M3) [![48 Flex Gas Line Gas Dryer Connector Kit Stove/Water Heater/Dryer Gas Line with Connectors 1/2 MIP 1/2FIP 3/4MIP 5/8 in.OD(1/2 in. IDCoated Corrugated Stainless Steel Tubing 15/16-16UN Nut](https://m.media-amazon.com/images/I/51glP9fjG+L.jpg)**48 Flex Gas Line Gas Dryer Connector Kit Stove/Water Heater/Dryer Gas Line with Connectors 1/2 MIP 1/2FIP 3/4MIP 5/8 in.OD(1/2 in. IDCoated Corrugated Stainless Steel Tubing 15/16-16UN Nut** Alloxity**$22.31**4.4★200 reviews](https://www.amazon.com/dp/B0D7C69W4Y) [![CALPOSE 15 Feet 1/2 inch ID Natural Gas Grill Hose with Male Quick Connect Plug and 3/4-16UNF Female Flare Natural Gas Line for Grill Pizza Oven Heater and More Low Pressure Appliance(NOT 3/8)](https://m.media-amazon.com/images/I/51sTV0JsiBL.jpg)**CALPOSE 15 Feet 1/2 inch ID Natural Gas Grill Hose with Male Quick Connect Plug and 3/4-16UNF Female Flare Natural Gas Line for Grill Pizza Oven Heater and More Low Pressure Appliance(NOT 3/8)** CALPOSE**$35.96**4.7★621 reviews](https://www.amazon.com/dp/B0BJ1NWYWW) [![Puxyblue [2026 NEW] 72 Flexible Gas Line Kit for Dryer Stove Range Flexible Stainless Steel Gas Dryer Kit - 5/8 OD(1/2 ID) Dryer Gas Line with Connector 3/4 FIP & 1/2 MIP & 3/4 MIP Fitting](https://m.media-amazon.com/images/I/51Km8ahs+PL.jpg)**Puxyblue \[2026 NEW\] 72 Flexible Gas Line Kit for Dryer Stove Range Flexible Stainless Steel Gas Dryer Kit - 5/8 OD(1/2 ID) Dryer Gas Line with Connector 3/4 FIP & 1/2 MIP & 3/4 MIP Fitting** puxyblue**$25.32**4.5★539 reviews](https://www.amazon.com/dp/B0BG7SZSWC) [![AMI PARTS 48 Flexible Gas Line Kit Yellow Coated Gas Hose Connector Kit for Dryer Stove Water Heater 5/8 OD(1/2 ID) Stainless Steel Gas Line with Connector 1/2 MIP &1/2FIP & 3/4MIP Fitting](https://m.media-amazon.com/images/I/51ip5UhH61L.jpg)**AMI PARTS 48 Flexible Gas Line Kit Yellow Coated Gas Hose Connector Kit for Dryer Stove Water Heater 5/8 OD(1/2 ID) Stainless Steel Gas Line with Connector 1/2 MIP &1/2FIP & 3/4MIP Fitting** AMI PARTS**$23.85**4.6★529 reviews](https://www.amazon.com/dp/B0BZGSL495) [![AMI PARTS 72 Flexible Gas Line Kit Yellow Coated Gas Hose Connector Kit for Dryer Stove Water Heater 5/8 OD(1/2 ID) Stainless Steel Gas Line with Connector 1/2 MIP &1/2FIP & 3/4MIP Fitting](https://m.media-amazon.com/images/I/51V9qjhqVEL.jpg)**AMI PARTS 72 Flexible Gas Line Kit Yellow Coated Gas Hose Connector Kit for Dryer Stove Water Heater 5/8 OD(1/2 ID) Stainless Steel Gas Line with Connector 1/2 MIP &1/2FIP & 3/4MIP Fitting** AMI PARTS**$24.28**4.6★529 reviews](https://www.amazon.com/dp/B0CKYHDZGJ) ## **Reviews** What buyers praise and complain about, mined from review topics. ### **What buyers love ** **Quality-Overall**24% *“The hose itself is very good quality”* **Advertised Vs Actual Product**13% *“As advertised”* **Value For Money**13% *“Less expensive”* **Size-Overall**10% *“Works and fit like it should”* **Grilling**4% *“Love it for my grill helps with warming it up”* **Leak-Proof**4% *“It doesn't leak”* **Efficiency**4% *“It works great”* **Fuel Efficiency**3% *“Excellent gas flow rate”* **Ease Of Use**3% *“Easy and effective”* **Assembly/Installation**3% *“Easy install”* ### **What buyers complain about ** **Leak-Proof**15% *“Leaking”* **Size-Overall**12% *“to small”* **Grilling**9% *“Would not allow a return👎 Was too short for my grill”* **Quality-Overall**8% *“Bad quality”* **Durability**5% *“Split apart after 100 miles of use in my vehicle”* **Functionality-Overall**4% *“Does not work”* **Advertised Vs Actual Product**3% *“flex gas line description is wrong”* **Strength**2% *“the flex line feels flimsy”* **Pressure**2% *“The psi regulator doesnt work”* **Material Quality**2% *“Cheap material”* #### **Top return reasons**- Size-Overall70% - Compatibility-Overall6% - Advertised Vs Actual Product4% - Connectivity-Overall3% - Value For Money2% - Leak-Proof2% - Functionality-Overall2% - Defective Material/Parts2% - Grilling1% - Quality-Overall1%