Watch Glass$20.95
Borosilicate glass connecting enlargement adapter used to connect dissimiliar standard taper ground joint sizes. Upper outer joint is larger in size than lower inner joint.Upper outer joint 55/50. Lower inner joint 24/40.From Factory - Est. Availability: Unknown at this time.Please, contact us to place a backorder. Thank you.
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Vacuum Take-off Adapter with Side PTFE Stopcock$43.95