Flangeless Fittings
1/4"-28 Standard nut with inert Tefzel ferrule eliminates the need for flanged connections. Zero-dead-volume fingertight connections are rated to 70 bar (1000 psi) for 1/16" tubing, 35 bar (500 psi) for 1/8" tubing. Choose from Delrin or PEEK nuts available in black, green,blue,yellow, red, and white (natural for PEEK).
| Part No. | Description | Picture | Quantity In Stock |
UOM | Price | Order |
|---|---|---|---|---|---|---|
| JR040BLACK | 1/16" DELRIN NUT | ![]() |
DISCONTINUED | EA | --- | --- |
| JR2012410 | NUT, PEEK, FLANGEFREE NATURAL 1/16IN, 1/4IN-28, 10/PKG | DISCONTINUED | PK | --- | --- | |
| JR050BLACK | 1/8" DELRIN NUT | ![]() |
6 | EA | $0.90 | |
| JR2011610 | NUT, PEEK, FLANGEFREE NATURAL 1/8IN, 1/4IN-28, 10/PKG | DISCONTINUED | PK | --- | --- | |
| JR05110 | FERRULE, ETFE, 1/8IN, 10/PKG | DISCONTINUED | PK | --- | --- | |
| JR04110 | FERRULE, ETFE, 1/16IN, 10/PKG | 0†Standard lead-time for non-stock items is approximately two weeks depending on the item. | PK | $18.20 | ||
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* Call for availability. † Standard lead-time for non-stock items is approximately two weeks depending on the item. | ||||||
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VICI Ferrueles for SIS Fittings HPLC ferrules made to fit the size needed.
PTFE Tubing SIS also offers this tubing in black for light sensitive applications.
VICI Mobile Phase Cap Fits all standard bottles with GL-45 thread.
VICI PEEK Plugs for Valves or Tubing VICI HPLC 10-32 or 1/4"-28 thread types for high pressure use.






