








🔥 Fuel your freedom with safety and style!
The Flame King YSN401a is a 40-pound steel propane tank featuring a legally required Overflow Prevention Device (OPD) valve, ensuring safe and compliant refills. Constructed from high-grade welded steel with a rust-resistant powder coating, it’s DOT and Transport Canada certified for secure transport across North America. Its standard valve connection makes it compatible with a wide range of propane-powered equipment, from RVs to heaters, making it the premium choice for professionals and outdoor enthusiasts alike.












| ASIN | B07Q7MCXNG |
| Best Sellers Rank | #136,480 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #90 in Camping Replacement Fuel |
| Capacity | 40 Pounds |
| Customer Reviews | 4.6 4.6 out of 5 stars (648) |
| Date First Available | March 28, 2019 |
| Fuel Type | Liquefied Petroleum Gas |
| Global Trade Identification Number | 00899003000465 |
| Item Weight | 31 pounds |
| Item model number | YSN401a |
| Manufacturer | Flame King |
| Manufacturer Part Number | YSN401a |
| Model | YSN401a 40 Pound Steel Propane Tank Cylinder |
| Product Dimensions | 12.3 x 12.3 x 29.3 inches |
| UPC | 899003000465 |
G**C
Works grear!
This is a great product
T**G
Tank madness
Well made
J**N
Perfect
This was a great purchase .
M**.
Nice tank
I bought it to have a spare and paid the same price as I did for a used one locally that doesn't look as good. So it was well worth the price.
A**R
40lb cylinder
Good deal
M**K
Seemed to be priced within 10% or so of a used one. Go figure??
I did the Facebook/Marketplace and Craigslist ads for a used one. So after a few weeks of looking for a reasonable deal, I gave up. Amazon's price on this (and I bought a smaller one as well) was within 10 or 15% more than some beat-up used hand-me-down. Your experience may vary. :) Anyway, works well, looks good and is 100% as well built as any other tank I've ever owned.
P**S
Great for what it’s made for.
It’s very good at containing propane
J**N
As advertized
Good item. Looks like a quality build and finish
Trustpilot
2 months ago
5 days ago