BSPP Female (RG) Quick-connect Adapters

Connect directly to the bottom of BSPP pressure gauges without a bonded seal or crush washer

A unique design allows connection to any male BSPP connections using a pressure-assisted o-ring seal
Pressure helps to seal the fitting better
Stainless steel construction
Made in USA

Part of the Ralston Quick-test™ System of safe, stable, leak-free connections without a wrench.

BSPP Female (RG) Quick-connect Adapters come in a variety of different configurations. Choose which is right for your application

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