Watch Glass$20.95
With a 10 degree offset, the 10/30 upper outer joint is for use with jointed thermometers. When used with vertical side neck flasks, thermometers can be angled into the bottom center of flask. With a serrated hose connection for connecting to vacuum source or for introduction of gases. The serrated hose connection has an O.D. of 10mm at the largest serration.Thermometer joint size 10/30. Inner joint size 14/20.From Factory - Est. Availability: Unknown at this time.Please, contact us to place a backorder. Thank you.
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