591F71 - ESAB Grade T Twin Welding Hose 3/16" x 12.5' (A-B Fittings)

Connect Light-Duty Torches to Standard Tanks

If you are running a light-duty torch—like those used for jewelry, HVAC, or aircraft maintenance—you know the struggle of finding the right hose. Most standard regulators come with B-size outlets, but your precision torch has tiny A-size inlets. The ESAB 591F71 Twin Hose is the direct solution. It comes factory-fitted with A-size nuts on one end for your torch and B-size nuts on the other for your regulators. No more hunting for adapters or dealing with bulky connections that throw off your hand balance.

Safety First with Grade T
Don't limit your fuel options. This is a Grade T hose, the highest standard for welding hoses. Whether you are burning Acetylene today and switching to Propane or Propylene tomorrow, this hose handles it all. The special lining prevents the "rotting" that happens when you run propane through standard rubber hoses, keeping you safe and your equipment flowing smoothly.

Perfect for the Bench
At 12.5 feet long, this hose is the perfect length for a dedicated welding station. It gives you enough reach to move around your workpiece without leaving coils of excess hose tangling under your feet. The 3/16" diameter keeps the line light and flexible, giving you the fine motor control you need for delicate brazing and welding tasks.