Flame King 1LB EMPTY Propane Cylinder Tank – Refillable – Reusable – Safe and Legal Refill Option – DOT Compliant – 16.4 oz for Camping, Backpacking, and Hiking, Green
Condition: New
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Availability:
In Stock.
Arrives
Monday, Feb 23
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Color: Green Tank
Features
- ITEMS INCLUDED Refillable Empty 1LB Propane Tank, Cap, and 2mm (5/64") Allen Key.
- REDUCE WASTE - Keep disposable propane tanks out of landfills; the Flame King 1LB refillable cylinder is your eco-friendly companion for camping, backpacking, and hiking.
- SAFE TO USE - Flame King refillable propane tanks are the only 1LB tanks Certified by the DOT as legally and lawfully refillable and transportable; it is not safe or legal to refill and transport disposable 1LB tanks.
- SAVE TIME - Refill from the comfort of your backyard in few easy steps (please watch the video); compatible with any appliance that uses a 1LB propane tank.
- SAVE MONEY - Stop wasting money on disposable tanks and start saving money with our reusable, safely and easily refillable propane cylinders.
- HIGH-GRADE STEEL construction, X-ray & Hydrostatic tested, powder coated for long-lasting exterior protection - UL1769 listed valve.
- PLEASE NOTE - These cylinders fill fastest & safest with our commercial Flame King Refill Adapter (sold separately) or the Flame King REFILL KIT!
- Please refer to the instructional video for step-by-step guidance on the refilling process.
Description
Flame King Refillable 1LB Empty Propane Cylinder Tank - Reusable - Safe and Legal Refill Option - DOT Compliant - 16.4 oz, Green
Brand: Flame King
Material: High-grade steel
Bottle Type: Refillable, Pre-Purged, Vaccum Ready
Color: Green Tank
Capacity: 1 Pounds
Brand: Flame King
Material: High-grade steel
Bottle Type: Refillable, Pre-Purged, Vaccum Ready
Color: Green Tank
Capacity: 1 Pounds
Special Feature: Leak Proof
Product Dimensions: 3.75"W x 8.25"H
Product Care Instructions: Hand Wash Only
Model Name: Flame King Refillable 1LB Empty Propane Cylinder Tank
Recommended Uses For Product: Outdoor
Number of Items: 1
Theme: outdoor-eco-friendly
Reusability: Reusable
Shape: Round
Style: Refillable Tank
Finish Type: Painted
Unit Count: 1.0 Count
Package Information: Refillable Bottle/Cylinder
Number of Packs: 1
Specific Uses For Product: Outdoor activities, camping, barbecues, outdoor heating, and similar outdoor applications
Item Weight: 16 ounces
Manufacturer: Flame King
UPC: 899003000328
Part Number: YSN164
Item Weight: 1 pounds
Item model number: YSN164A
Is Discontinued By Manufacturer: No
Size: 16.4 Ounces
Finish: Painted
Pattern: Solid
Power Source: Propane
Installation Method: gas-welding
Item Package Quantity: 1
Special Features: Leak Proof
Included Components: 1LB refillable propane tank
Batteries Included?: No
Batteries Required?: No
Date First Available: September 25, 2014
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Monday, Feb 23
Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
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Top Amazon Reviews
Color: Green Tank
Refillable 1Lb propane tanks are awesome. I have a couple of the Mr Heater Big Buddy heaters that I use these with. Easy to refill with the Flame King refill kit. Be sure to keep up with your 2mm Allen wrench, good thing each tank will include an Allen wrench. Tanks look like what is pictured. Very functional. Works well. Perfect size. Be sure your order includes the 2mm Allen wrench. While leaving this review I notice Amazon has Ideas of "Water capacity and water flow" strange!
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Reviewed in the United States on January 10, 2026 by Candy Sollien
Color: Green Tank
If you’re tired of constantly buying disposable propane canisters for your camping, grilling, or outdoor heating needs, the Flame King Refillable 1LB Propane Cylinder Tank is a game-changer. This DOT-compliant, reusable propane cylinder provides a safe, legal, and environmentally friendly alternative to single-use tanks. Key Benefits: ✔️ Reusable & Cost-Effective – Unlike disposable propane canisters, these tanks can be refilled multiple times, saving you money in the long run while reducing waste. ✔️ Safe & DOT-Compliant – Designed to meet strict safety standards, Flame King cylinders feature a built-in safety valve and are compliant with Department of Transportation (DOT) regulations for legal refilling. ✔️ Easy to Refill – With a compatible refill kit (sold separately), you can safely refill these cylinders from a standard 20lb propane tank, ensuring convenient and hassle-free refueling whenever needed. ✔️ Durable & High-Quality Build – Constructed from heavy-duty steel with a protective green powder-coated finish, these tanks are built to last through multiple refills and outdoor adventures. ✔️ Eco-Friendly Alternative – By reducing reliance on disposable propane canisters, this product helps cut down on landfill waste and supports a more sustainable approach to fuel usage. Final Verdict: The Flame King Refillable 1LB Propane Cylinder Tank is a must-have for campers, grillers, and outdoor enthusiasts who want a safe, legal, and environmentally responsible propane solution. With reusability, cost savings, and DOT compliance, this 2-pack is a smart investment for anyone using portable propane equipment. ⭐⭐⭐⭐⭐ 5/5 – Highly Recommended!
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Reviewed in the United States on February 16, 2025 by Onahunch
Color: Green Tank
These are absolutely needed if you use this size propane tank at all. They fill completely very easily, and with the set screw opening on them you will know when they are full. Heavy made and should last a lifetime. I just bought 3 more again. I can fill one for about $1. Or….I can buy a throw away bottle for about $5 each at Walmart. I’ve had no problems or rust on these after using them many times for a year. I should have bought these years ago. Worth the money.
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Reviewed in the United States on November 30, 2025 by Nighthauler
Color: Green Tank
These seem to be quality built and perfect refill bottle. Easy enough to use, do the job. A little more expensive than I think they should be, like everything I guess, but ise them a few times and save money. I’ve always just re-filled store bought cheaper ones just fine. This is nicer, and I like the drain -off valve style to help relief of pressure while you fill.
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Reviewed in the United States on December 20, 2025 by Marc britton
Color: Green Tank
Soooo much better than the throw aways. Bought the flame king refill adaptor and refilling was easy from my 20# tank. Note that normal refill is about 80% of a lb rather than 1 lb. Lots of ideas out there how to maximize this, but I'm always going to bring a spare tank no matter what anyway so now have two refillable tanks. Weigh the cylinders when you get them (empty) and write it on the tanks so that you can easily check to see how filled they are.
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Reviewed in the United States on January 16, 2026 by casrust
Color: Green Tank
Works perfect. Easy to refill
Reviewed in the United States on January 29, 2026 by stevo
Color: Green Tank
I absolutely love the concept of refillable 1 pound propane tanks do not get me wrong. In fact, I have bought almost ten of these 1 lb tanks so that I would never have to use a disposable 1 pounder ever again. Tremendous waste and they can't even be recycled because it's "too expensive". All that steel going to waste in some landfill.. Just the thought alone makes me sick. As someone who uses quite a bit of propane regularly, I was very relieved and happy to discover this product. I was in love with this product until I had not one, but two tanks fail rather catastrophically on me within a week of eachother. They were almost brand new too, not more than a month old. After refilling them when disconnecting the tanks from the 20 pound tank as I was unscrewing the 1 pound tanks the same thing happened both times: the entire contents of the tank escaped when the valves failed. ALWAYS REFILL PROPANE TANKS OUTSIDE. The parts get absolutely freezing cold during the gas transfer due to the physics involved which is why you wear gloves when doing the refill, and if I hadn't been wearing gloves I am sure I would have done serious injury to myself by frostbite. As I unscrewed the 1 pound tanks, a couple rotations in and freezing liquid propane began spraying out everywhere. Reacting quickly I shut off the 20lb tank and brought the tank out to the middle of my driveway and set it down a safe distance away from where I had been doing the refill. The entire time propane shooting out the top like a geyser. I knew it was not coming through the bleeder valve because the gas was escaping far too quickly and was shooting straight up which isn't the direction it sprays when exiting the bleeder valve, which is designed to shoot gas out to the side... I then found the reason why it was escaping so violently when I inspected the refill adapter still on the 20 pound tank but the valve on the leaking tank was frozen to the adapter... That's right, the valve from the refillable tank was stuck to the refill adapter which was still screwed in to the 20 pound tank. I don't know if it stuck to the adapter because it was like 30 degrees outside already + the tanks always get super cold during refills as the gas flows from tank A to tank B, or if it was my use of a standard propane refill adapter instead of using the expensive Flame King brand refill adapter, (which costs $50 vs. the $8 ones commonly used that one can purchase at Walmart or on Amazon/eBay), all I know for sure is that these experiences have left me wary of these particular refillable propane tanks. Bear in mind also that I had filled these tanks dozens of times the exact same way with the exact same refill adapter without ANY problems. So I'm definitely going to look in to another brand of refillable tank. Edit : June 21 2019 had another tank fail on me, leaks propane when I unscrew the torch or whatever’s attached to it, it remains leaking fuel until something else is connected all the way but as soon as the seal on the threads loosened propane emerges from the bottle. It’s nothing like Aladdin’s genie coming out of the lamp, its a liability and now I’m having serious doubts about whether or not the remaining 3 good tanks I have are going to fail too. My faith in this product is has taken a downward dive and I keep wondering how long I can use the positive environmental impact as an reason to keep using a product that has such serious safety flaws. Around a 50% fail rate out of the half dozen to dozen of these or so I have bought.
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Reviewed in the United States on December 21, 2018 by Valued Customer
Color: Green Tank
Good quality, but I went with a different kind because of the refilling device. But they are bright green, and you can actually find them better than when I went with.
Reviewed in the United States on January 27, 2026 by Me