Buttress 57MM


SKU: BPR-T Category:


Adapts 57mm (2.25-inch) internal thread on barrel to 2-inch npt thread. Matches GoatThroat provided standoff .

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Buttress & Pail Adapter Selection

To be sure you’re using the correct Buttress Adapter, please download our Buttress Selection Chart.

For Pail Adapters, please refer to this chart.