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125 cu/ft Argon Tank Welding Gas Cylinder CGA 580 - FULL 100% Argon

  • Based on 515 reviews
Condition: New
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Availability: In Stock.
Fulfilled by Weldfabulous

Arrives Monday, Jan 19
Order within 15 hours and 56 minutes
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Description

This 125 cubic foot (CF) cylinder is filled with 100% pure argon gas, designed for a variety of industrial, welding, and scientific applications. Constructed from durable high-pressure steel, this cylinder ensures safe and reliable storage of argon gas. It features a standard CGA 580 valve for compatibility with most regulators and equipment. Ideal for MIG and TIG welding, inert gas shielding, and other processes requiring a consistent supply of high-purity argon. Key Features: Capacity: 125 cubic feet (CF) Gas Type: 100% pure argon Material: High-pressure steel construction Valve Type: CGA 580 Applications: Suitable for welding (MIG/TIG), metal fabrication, and inert gas environments 125CF cylinder comes with a cap

Material: Steel


Brand: KDEAR


Item dimensions L x W x H: 6 x 1 x 46 inches


Exterior Finish: Steel


Inlet Connection Size: 1 Inches


Inlet Connection Type: Barb


Outlet Connection Type: Barb


Maximum Operating Pressure: 3360 Pound per Square Inch


Number of Ports: 1


Outlet Connection Size: 0.5 Inches


Material: ‎Steel


Brand: ‎KDEAR


Item dimensions L x W x H: ‎6 x 1 x 46 inches


Exterior Finish: ‎Steel


Inlet Connection Size: ‎1 Inches


Inlet Connection Type: ‎Barb


Outlet Connection Type: ‎Barb


Maximum Operating Pressure: ‎3360 Pound per Square Inch


Number of Ports: ‎1


Outlet Connection Size: ‎0.5 Inches


Specification Met: ‎ISO


Manufacturer: ‎Weldfabulous


Part Number: ‎ZZ125ARS-FULL


Item Weight: ‎69 pounds


Product Dimensions: ‎6 x 1 x 46 inches


Item model number: ‎NQ-LQ9L-TNH2


Is Discontinued By Manufacturer: ‎No


Size: ‎125 cubic feet


Color: ‎NQ-LQ9L-TNH2


Item Package Quantity: ‎1


Batteries Included?: ‎No


Batteries Required?: ‎No


Date First Available: August 9, 2016


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Monday, Jan 19

This item is non-returnable:

Non-returnable. Transportation of this item is subject to hazardous materials regulation

View our full returns policy here.

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Top Amazon Reviews


  • Quality up most and then value.
Good product at great price. Would definitely recommend.
Reviewed in the United States on October 26, 2025 by rudy

  • Quality tank. Came full as advertised.
Fed-X delivered it on the valve, but valve and cap were all in place and worked properly. Nice clean, quality tank. 2200 at room temp in the air-conditioned shop. Great purchase. Especially if you rarely need refills and want something nice for the home shop. Likely pick up a C25 and maybe helium mix as well. ... show more
Reviewed in the United States on May 14, 2025 by Michael Krizner

  • 125 cu/ft Argon gas cylinder full
Brand new bottle full of argon. Easy transaction and shipped quickly.
Reviewed in the United States on November 12, 2025 by TriggerRah's Garage

  • This product is worth the price
Great Price, Bottle new with 2025 date ------ FULL, gauge read hair over 2000psi. Has DOT marking. Happy with product.
Reviewed in the United States on November 19, 2025 by John McDowell

  • Nice New Cylinder...???Underfilled???
I like having been able to order a 125 cu ft tank of Ar from Amazon, rather than driving to my local Airgas store, hoping that they'd have one in stock. The cylinder I received was totally new & shiny, pressure tested 4/24. DOT 3AA stamped, tested to 2265 PSI. On receipt, the tank tested at only 1800 PSI. YES, I tested it at 42 °F, which should result in a pressure of about 1900 PSI. In any case, these tanks are definitely not overfilled. NOW I can start playing around at home with my spiffy new TIG welder. ... show more
Reviewed in the United States on December 4, 2024 by J. Johnson J. Johnson

  • As described
As described
Reviewed in the United States on November 19, 2025 by The Barns LLC

  • Amazing service
What can I say? I live in rural Utah, and it was delivered in 2 days! How? Fresh paint, and completely full. Will be easy to exchange when empty. Cheaper than anywhere around me by a big margin. 10/10 will use this company again
Reviewed in the United States on April 19, 2025 by Kayden

  • Superperb! Zero Complaints!
Impressed. Seller was communicative, product exactly as described, packaged well, and was delivered with not even a scratch. Highly recommend.
Reviewed in the United States on September 23, 2025 by Kevin

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