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Metric Flangeless Fittings
Upchurch Scientific® Metric Flangeless Ferrules are designed to connect 1.8, 2.0, 2.5, 3.0 or 4.0 mm OD tubing to flat-bottom ports when paired with the appropriate M6, 1/4-28 or 5/16-24 Flangeless Nuts. We also offer M6-threaded nuts to connect 1/16” or 1/8” OD tubing, plus a tubing sleeve to facilitate 1.0 mm OD tubing connections.