Brass Barbed Nipple / 1/4" MPT Right Hand Thread to Barb

1/4 MPT Right Hand Thread to Barb with Optional Barb Sizes

Commonly used for secondary regualtor inlets, this fitting will screw into the inlet (or outlet) side of right hand threaded secondary regulators.

This 1/4" MPT Brass Nipple has different barb size options:

• 1/4" Barb (low flow applications)
• 5/16" Barb (most common for gas hose)
• 3/8" Barb (for larger diameter gas hose / high flow applications)

When using a secondary regulator with a barb side, you must have a primary regulator attached to your CO2 tank, then you can have your CO2 gas hose attach from your primary regulator to your secondary regulator.

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