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PW516-25FT - Grade T Twin Welding Hose 5/16 Inch x 25 Feet - All Fuel Gas Compatible

Packaging: 1 of each
$65.70/ea $46.93/1 of each only $46.93/eaSave 29%

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OVERVIEW

The Do-It-All Hose for Your Rig

Stop worrying about which hose you grabbed for the job. The PW516-25FT is a Grade T Twin Hose, which means it's built to handle whatever fuel you're burning. Whether you are running Acetylene for welding or switching over to Propane or Chemtane for heavy scrapping and cutting, this hose can take it. Old-school Grade R hoses will rot out and crack if you run propane through them—this Grade T hose is built with a special liner that resists that chemical attack, keeping you safe and your gear lasting longer.

Why step up to 5/16"? Flow. If you ever feel like your torch is starving when you light up a big heating tip or try to cut through thick plate, your 1/4" hose might be choking the flow. This 5/16" diameter hose acts like a highway for your gas, delivering the volume you need to keep a stable, hot flame on the biggest tips. It’s the professional choice for structural steel workers, heavy equipment repair, and anyone who needs maximum heat output.

At 25 feet long, it’s the perfect length for shop work or keeping on the truck for quick repairs without having to unroll a massive spool. It resists kinking, drags easily over concrete floors, and comes with high-quality brass fittings that thread on smooth and seal tight. The Green (Oxygen) and Red (Fuel) lines are bonded together to keep your leads organized and tangle-free. Upgrade your setup with a hose that works as hard as you do.

Additional Information
Item:Twin Hose
Length:25 ft
Diameter:5/16"
Used For:Acetylene & Propane
Hose Grade:Grade T
Gas Service:Oxygen, All Fuel Gases
Fittings:B-Size (9/16" - 18)
Material:Synthetic Rubber
Color:Green, Red
Packaging Description:1 of each
Used For:Propane Vapour

INCLUDED

  • 1 x 25 ft. Grade T Twin Welding Hose (5/16" I.D.)
  • Factory-crimped B-size brass fittings

APPLICATIONS

  • Oxy-Fuel Cutting and Welding
  • Heavy Heating (Rosebud applications)
  • Scrap Yards and Demolition
  • Structural Steel Fabrication
  • Automotive and Heavy Equipment Repair
  • Maintenance and Repair Operations (MRO)

FAQ

Grade T hose is designed for use with all fuel gases, including Propane, Natural Gas, and Acetylene. Grade R is only suitable for Acetylene. Using Propane in a Grade R hose can cause the hose to rot and leak.

Yes, Grade T hose is fully compatible with Acetylene as well as alternate fuels.

This hose comes with standard B-Size fittings (9/16" - 18 threads), which fit most standard regulators and torches.

The 5/16" diameter allows for higher gas flow, which is necessary when using large heating tips or cutting very thick materials.

Yes, Grade T hoses typically feature an oil and flame-resistant cover, making them more durable in industrial environments.

No, this is the hose assembly only. Flashback arrestors and check valves are sold separately and recommended for safety.

Standard welding hose is typically rated for a maximum working pressure of 200 PSI.

This is a 'siamese' or twin line hose where the oxygen and fuel lines are bonded together but can be separated at the ends for connection.