Description
Description
29/42 PTFE Hollow Stopper, 1/4″ NPT, Complete with Extraction Nut. PTFE stopper is similar to CG-3002-L but with the addition of one female NPT port in the center for connection of compression fittings or pressure/vacuum gauges. PTFE stopper has an extraction nut permitting easy removal of the stopper from the glass outer joint. Made in the United States.





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