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Super Flangeless Fittings

IDEX Health & Science Super Flangeless Fittings provide the highest pressure holding capability in a flat-bottom fitting system that IDEX offer. The unique design eliminates loosening of fittings due to tubing twist and holds tight even through vibration.


Flangeless™ FlushNut™, Stainless Steel 1/4-28 Flat-Bottom, for 1/8" OD Single One Piece Super Flangeless™ Fitting, PEEK, M6 Flat-Bottom, 1/16" OD - 10 Pack One-Piece Super Flangeless™ Assembly M6 Flat-Bottom for 1/8" OD - 10 Pack
Part Number: IDEX-F-368
Part Number: IDEX-P-229X
Part Number: IDEX-P-329X
price on request
price on request
price on request
 
SF Ferr w/SS Rg 1/16 Tefzel 100pk SF Ferr w/SS Ring 1/16in PEEK 100pk Sprflangels Ferr Assy Tfzl 1/8 100pk
Part Number: IDEX-P-259C
Part Number: IDEX-P-250C
Part Number: IDEX-P-359C
price on request
price on request
price on request
 
Sprflangels Nut 1/16 PPS Hdls 100pk Sprflangels Nut 1/8 Delr Blue Super Flangeless Ferrule ETFE SS, 5/16-24 Flat-Bottom, for 3/16" OD, pk.10
Part Number: IDEX-P-287C
Part Number: IDEX-P-332B
Part Number: IDEX-P-140X
price on request
price on request
price on request
 
Super Flangeless Nut 6-40 Flat-Bottom, 1/16" OD, Green Super Flangeless Nut 6-40 Flat-Bottom, 1/16" OD, Green, 10 Pack Super Flangeless Nut, PEEK, 5/16-24 Flat-Bottom, for 1/16" OD, ea.
Part Number: IDEX-M-644-03
Part Number: IDEX-M-644-03X
Part Number: IDEX-XP-141
price on request
price on request
price on request
 
Super Flangeless Nut, PPS (Brown), 1/14-28 Flat-Bottom, for 1/16" OD, pk.10 Super Flangeless™ Female Nut PEEK Natural for 1/16 Super Flangeless™ Ferrule 1/4-28 or M6 Flat-Bottom, 1/32" OD Green - 10 Pack
Part Number: IDEX-P-281X
Part Number: IDEX-P-420
Part Number: IDEX-P-248X
price on request
price on request
price on request
 
Super Flangeless™ Ferrule 1/4-28 or M6 Flat-Bottom, 1/32" OD Green - Single Super Flangeless™ Ferrule 10-32 Flat-Bottom, for 1/16" OD Natural - 10 Pack Super Flangeless™ Ferrule 10-32 Flat-Bottom, for 1/16" OD Natural - Single
Part Number: IDEX-P-248
Part Number: IDEX-M-250X
Part Number: IDEX-M-250
price on request
price on request
price on request
 
Super Flangeless™ Ferrule PEEK w/SST Ring, 1/4-28 Flat-Bottom, for 1/8" OD Natural - 10 Pack Super Flangeless™ Ferrule PEEK w/SST Ring, 1/4-28 Flat-Bottom, for 1/8" OD Natural - Single Super Flangeless™ Ferrule PEEK, 1/4-28 Flat-Bottom, 1/16" OD - Natural
Part Number: IDEX-P-350X
Part Number: IDEX-P-350
Part Number: IDEX-P-260
price on request
price on request
price on request
 
Super Flangeless™ Ferrule PEEK, 1/4-28 Flat-Bottom, 1/16" OD - Natural - 10 Pack Super Flangeless™ Ferrule PEEK, 1/4-28 Flat-Bottom, for 2.5mm OD Natural - 10 Pa Super Flangeless™ Ferrule PEEK, 1/4-28 Flat-Bottom, for 2.5mm OD Natural - Single
Part Number: IDEX-P-260X
Part Number: IDEX-P-366X
Part Number: IDEX-P-366
price on request
price on request
price on request
 
Super Flangeless™ Ferrule Tefzel™ (ETFE) 5/16-24 Flat-Bottom, for 3/16" - Green Super Flangeless™ Ferrule Tefzel™ (ETFE), 1/4-28 Flat-Bottom, for 1/8" OD Yellow Super Flangeless™ Ferrule Tefzel™ (ETFE), 1/4-28 Flat-Bottom, for 1/8" OD Yellow - 10 Pack
Part Number: IDEX-P-140
Part Number: IDEX-P-359-01
Part Number: IDEX-P-359X
price on request
price on request
price on request
 
Super Flangeless™ Ferrule Tefzel™ (ETFE), 1/4-28 Flat-Bottom, for 1/8" OD Yellow - Single Super Flangeless™ Ferrule w/SST Ring, 1/4-28 Flat-Bottom, for 1/16" OD Natural - 10 Pack Super Flangeless™ Ferrule w/SST Ring, 1/4-28 Flat-Bottom, for 1/16" OD Natural - Single
Part Number: IDEX-P-359
Part Number: IDEX-P-250X
Part Number: IDEX-P-250
price on request
price on request
price on request
 
Super Flangeless™ Ferrule w/SST Ring, PEEK M6 Flat-Bottom, for 2mm OD Natural - Super Flangeless™ Ferrule w/SST Ring, PEEK M6 Flat-Bottom, for 2mm OD Natural - Super Flangeless™ Ferrule w/SST Ring, PEEK M6 Flat-Bottom, for 2mm OD Natural - Single
Part Number: IDEX-P-357-2-01
Part Number: IDEX-P-357-2X
Part Number: IDEX-P-357-2
price on request
price on request
price on request
 
Super Flangeless™ Ferrule w/SST Ring, Tefzel™ (ETFE), 1/4-28 Flat-Bottom, for 1/16" OD Yellow Super Flangeless™ Ferrule w/SST Ring, Tefzel™ (ETFE), 1/4-28 Flat-Bottom, for 1/16" OD Yellow - 10 P Super Flangeless™ Ferrule, 6-32 or 6-40 Flat-Bottom, for 1/16" OD Tubing Natural - 10 Pack
Part Number: IDEX-P-259
Part Number: IDEX-P-259X
Part Number: IDEX-M-650X
price on request
price on request
price on request
 
Super Flangeless™ Ferrule, 6-32 or 6-40 Flat-Bottom, for 1/16" OD Tubing Natural - Single Super Flangeless™ Ferrule, PCTFE, 1/4-28 or M6 Flat-Bottom, for 1.8mm OD -Green Super Flangeless™ Ferrule, PCTFE, 1/4-28 or M6 Flat-Bottom, for 1.8mm OD -Green
Part Number: IDEX-M-650
Part Number: IDEX-P-355
Part Number: IDEX-P-355X
price on request
price on request
price on request
 
Super Flangeless™ Ferrule, PEEK, 1/3-28 Flat-Bottom, for 1/8" OD Natural - Single Super Flangeless™ Ferrule, PEEK, 1/4-28 Flat-Bottom, for 1/8" OD Natural - 10 Pack Super Flangeless™ Ferrule, PEEK, M6 or 1/4-28 Flat-Bottom, for 1/8"OD Black - 10
Part Number: IDEX-P-360
Part Number: IDEX-P-360X
Part Number: IDEX-P-352X
price on request
price on request
price on request
 
Super Flangeless™ Ferrule, PEEK, M6 or 1/4-28 Flat-Bottom, for 1/8"OD Black - Single Super Flangeless™ Fitting PEEK, M6 Flat-Bottom, for 2mm OD - Black/Natural Stand Super Flangeless™ Fitting PEEK, M6 Flat-Bottom, for 2mm OD - Black/Natural Standard - Single
Part Number: IDEX-P-352
Part Number: IDEX-P-357X
Part Number: IDEX-P-357
price on request
price on request
price on request
 
Super Flangeless™ FlushNut™ Stainless Steel 1/4-28 Flat-Bottom, for 1/16"-1/32" OD Single Super Flangeless™ Headless Nut, Short, PEEK 1/4-28 Flat-Bottom, for 1/16" or 1/3 Super Flangeless™ Headless Nut, Short, PEEK 1/4-28 Flat-Bottom, for 1/16" or 1/32" OD - Natural
Part Number: IDEX-F-356
Part Number: IDEX-P-232X
Part Number: IDEX-P-232
price on request
price on request
price on request
 
Super Flangeless™ Nut 5/16-24 Flat-Bottom, for 1/8" OD - Natural Super Flangeless™ Nut Delrin®, 1/4-28 Flat-Bottom, 1/16" & 1/32" Gray - 10 Pack Super Flangeless™ Nut Delrin®, 1/4-28 Flat-Bottom, 1/16" & 1/32" Gray - Single
Part Number: IDEX-P-131
Part Number: IDEX-P-252X
Part Number: IDEX-P-252
price on request
price on request
price on request
 
Super Flangeless™ Nut Delrin®, 1/4-28 Flat-Bottom, for 1/8" OD Black - 10 Pack Super Flangeless™ Nut Delrin®, 1/4-28 Flat-Bottom, for 1/8" OD Black - Single Super Flangeless™ Nut Headless, PPS, 1/4-28 Flat-Bottom, for 1/16" OD - Natural
Part Number: IDEX-P-332X
Part Number: IDEX-P-332
Part Number: IDEX-P-287
price on request
price on request
price on request
 
Super Flangeless™ Nut Headless, PPS, 1/4-28 Flat-Bottom, for 1/16" OD - Natural Super Flangeless™ Nut Headless, PPS, M6 Flat-Bottom, for 1/16" OD - Black Super Flangeless™ Nut PEEK 1/4-28 Flat-Bottom, for 1/16" & 1/32" OD Black
Part Number: IDEX-P-287X
Part Number: IDEX-P-289
Part Number: IDEX-P-255BLK
price on request
price on request
price on request
 
Super Flangeless™ Nut PEEK 1/4-28 Flat-Bottom, for 1/16" & 1/32" OD Natural Super Flangeless™ Nut PEEK 1/4-28 Flat-Bottom, for 1/16" & 1/32" OD Natural - 10 Pack Super Flangeless™ Nut PEEK 5/16-24 Flat-Bottom, for 1/16" OD - Natural - 10 Pack
Part Number: IDEX-P-255
Part Number: IDEX-P-255X
Part Number: IDEX-P-141X
price on request
price on request
price on request
 
Super Flangeless™ Nut PEEK, 1/4-28 Flat-Bottom, for 1/8" Black Super Flangeless™ Nut PEEK, 1/4-28 Flat-Bottom, for 1/8" Green Super Flangeless™ Nut PEEK, 1/4-28 Flat-Bottom, for 1/8" Natural
Part Number: IDEX-P-331BLK
Part Number: IDEX-P-331G
Part Number: IDEX-P-331
price on request
price on request
price on request
 
Super Flangeless™ Nut PEEK, 1/4-28 Flat-Bottom, for 1/8" Natural - 10 Pack Super Flangeless™ Nut PEEK, 5/16-24 Flat-Bottom, for 3/16 OD Black Super Flangeless™ Nut PEEK, 5/16-24 Flat-Bottom, for 3/16 OD Black - 10 Pack
Part Number: IDEX-P-331X
Part Number: IDEX-P-137
Part Number: IDEX-P-137X
price on request
price on request
price on request
 
Super Flangeless™ Nut PEEK, Black, 1/4-28 Flat-Bottom, for 1/8"OD - Black Super Flangeless™ Nut PEEK, Black, M6 Flat-Bottom, for 1/16" OD Super Flangeless™ Nut PEEK, Black, M6 Flat-Bottom, for 1/16" OD - 10 Pack
Part Number: IDEX-F-156
Part Number: IDEX-P-219
Part Number: IDEX-P-219X
price on request
price on request
price on request
 
Super Flangeless™ Nut PEEK, Short, 1/4-28 Flat-Bottom, for 1/16" OD Natural - 10 Pack Super Flangeless™ Nut PEEK, Short, Headless, M6 Flat-Bottom for 1/8" OD - Black Super Flangeless™ Nut PFA for 1/8" OD
Part Number: IDEX-LT-115X
Part Number: IDEX-P-337X
Part Number: IDEX-P-400
price on request
price on request
price on request
 
Super Flangeless™ Nut PFA, Natural, 1/4 Flat-Bottom, for 1/16" OD Natural - 10 P Super Flangeless™ Nut PPS, 1/14-28 Flat-Bottom, for 1/16" OD - Brown Super Flangeless™ Nut PPS, 1/4-28 Flat-Bottom, For 1/8" OD - Natural
Part Number: IDEX-P-246X
Part Number: IDEX-P-281
Part Number: IDEX-P-381
price on request
price on request
price on request
 
Super Flangeless™ Nut PPS, 1/4-28 Flat-Bottom, For 1/8" OD - Natural - 10 Pack Super Flangeless™ Nut PPS, Headless, 1/4-28 Flat-Bottom, for 1/8" OD - Natural Super Flangeless™ Nut PPS, Headless, 1/4-28 Flat-Bottom, for 1/8" OD - Natural -
Part Number: IDEX-P-381X
Part Number: IDEX-P-387
Part Number: IDEX-P-387X
price on request
price on request
price on request
 
Super Flangeless™ Nut PPS, M6 Flat-Bottom, for 1/16" OD - Black Super Flangeless™ Nut PPS, M6 Flat-Bottom, for 1/16" OD - Black - 10 Pack Super Flangeless™ Nut PPS, M6 Flat-Bottom, for 1/8" OD - Black
Part Number: IDEX-P-217
Part Number: IDEX-P-217X
Part Number: IDEX-P-317
price on request
price on request
price on request
 
Super Flangeless™ Nut PPS, M6 Flat-Bottom, for 1/8" OD - Black - 10 Pack Super Flangeless™ Nut Short, Headless 1/4-28 Flat Bottom, for 1/8" OD - Natural Super Flangeless™ Nut Short, Headless 1/4-28 Flat Bottom, for 1/8" OD - Natural
Part Number: IDEX-P-317X
Part Number: IDEX-P-336
Part Number: IDEX-P-336X
price on request
price on request
price on request
 
Super Flangeless™ Nut Short, Headless, 10-32 Flat-Bottom, for 1/16" OD - Green Super Flangeless™ Nut Short, Headless, 10-32 Flat-Bottom, for 1/16" OD - Green - Super Flangeless™ Nut Short, PEEK, M6 Flat-Bottom for 1/8" OD - Black
Part Number: IDEX-M-653
Part Number: IDEX-M-653X
Part Number: IDEX-P-319
price on request
price on request
price on request
 
Super Flangeless™ Nut Short, PEEK, M6 Flat-Bottom for 1/8" OD - Black - 10 Pack Super Flangeless™ Nut Short, PEEK, M6 Flat-Bottom, for 1/16"OD - Black - 10 Pack Super Flangeless™ Nut Short, PEEK, M6 Flat-Bottom, for 1/16"OD -Black
Part Number: IDEX-P-319X
Part Number: IDEX-P-213X
Part Number: IDEX-P-213
price on request
price on request
price on request
 
Super Flangeless™ Nut, 6-32 Flat-Bottom, for 1/16" OD - Natural Super Flangeless™ Nut, 6-32 Flat-Bottom, for 1/16" OD - Natural - 10 Pack Super Flangeless™ Nut, Short, PEEK, 1/4-28 Flat-Bottom, for 1/16" - 1/32" OD Black
Part Number: IDEX-M-660
Part Number: IDEX-M-660X
Part Number: IDEX-LT-115BLK
price on request
price on request
price on request
 
Super Flangeless™ Nut, Short, PEEK, 1/4-28 Flat-Bottom, for 1/16" - 1/32" OD Gray Super Flangeless™ Nut, Short, PEEK, 1/4-28 Flat-Bottom, for 1/16" - 1/32" OD Natural Super Flangeless™ One Piece Assembly, PEEK, 1/4-28 Flat Bottom, for 1/8" OD
Part Number: IDEX-LT-115GY
Part Number: IDEX-LT-115
Part Number: IDEX-P-349
price on request
price on request
price on request
 
Super Flangeless™ One Piece Assembly, PEEK, 1/4-28 Flat Bottom, for 1/8" OD - 10 Super Flangeless™ One-Piece Fitting, 1/4-28 Flat-Bottom, for 1/16" OD Super Flangeless™ One-Piece Fitting, 1/4-28 Flat-Bottom, for 1/16" OD - 10 Pack
Part Number: IDEX-P-349X
Part Number: IDEX-P-249
Part Number: IDEX-P-249X
price on request
price on request
price on request
 
Super Flangeless™/LiteTouch®, Stainless Steel Nut, 1/4-28 Flat-Bottom, for 1/16"
Part Number: IDEX-LT-105X
price on request