ARCCAPTAIN Grade T Oxygen Acetylene Hose, 1/4" x 50 FT

The ARCCAPTAIN Grade T Oxygen Acetylene Hose provides a dedicated twin-line setup designed for demanding cutting and gas welding setups. Built to connect gas cylinders to torches across a workshop, this 50-foot assembly combines heavy-duty materials with built-in safety features to help welders maintain reliable gas delivery in tough environments.

Construction quality centers on Grade T rubber, engineered for long-term resistance to oil, abrasion, and outdoor weathering with an expected service life of 10 years or more. The hose handles demanding tasks with a maximum working pressure rating of 300 PSI (20 bar) and a 900 PSI burst pressure. Standard 9/16-18 B connectors ensure quick pairing with standard torch and regulator setups, while the twin-line format keeps lines paired and organized.

For daily workshop use, clear color coding keeps operation safe: red carries acetylene and green supplies oxygen, minimizing the chance of improper hookups. An external spring guard sits on one end of the assembly to protect against sharp bends, kinks, and heavy wear right at the connection point. When the job is done, an included handheld storage strap keeps the 50-foot length wrapped tightly for easy transport.

Keep in mind that the fixed 50-foot length offers plenty of reach, but it might take up extra space if you only work at a compact stationary bench. Additionally, the protective spring guard is installed on only one end rather than both, so users will want to pay attention to hose placement near the unprotected fittings.

Verdict: This hose is a dependable pick for welders and fabricators who need a durable, high-pressure Grade T twin line with standard fittings. It delivers generous reach, straightforward color-coded safety, and convenient storage for everyday cutting tasks.

• Material: Grade T rubber
• Hose Length: 50 feet
• Inner Diameter: 1/4 inch
• Fitting Size: 9/16-18 B connectors
• Max Working Pressure: 300 PSI (20 bar)
• Burst Pressure: 900 PSI
• Color Coding: Red (acetylene), Green (oxygen)
• Included Accessories: Handheld storage strap, spring guard on one end

A great fit if you:

• Need a 50-foot reach between your gas regulators and your cutting torch.
• Work in harsh shop conditions where resistance to oil, abrasion, and weather is necessary.
• Want color-coded red and green lines to easily identify gas paths.
• Use standard 9/16-18 B threaded connections on your welding gear.

Consider something else if you:

• Only need a very short line for a tight, stationary welding table.
• Require kink-resistant spring guards on both ends of the hose assembly.

What type of fittings come on this hose?
The hose comes fitted with standard 9/16-18 B connectors to match most oxy-acetylene torches and regulators.

What are the pressure ratings for this line?
It is rated for a maximum working pressure of 300 PSI (20 bar) and features a 900 PSI burst pressure.

How do you tell the gas lines apart?
The dual-line setup uses standard safety colors, with red designated for acetylene and green designated for oxygen.

What accessories come with the hose?
It includes a handheld storage strap to keep the line coiled and an external spring guard installed on one end.