IDEX Super Flangeless™ Nuts, 1/4-28 Flat Bottom for 1/32" or 1/16" OD Tubing

Combine with Super Flangeless™ ferrule for a high pressure holding flat-bottom fitting assembly
  • Eliminates tubing twist that can loosen connections Resistant to loosening through vibration
Super Flangeless™ nuts combined with ferrules are an excellent choice for tubing assemblies and will stay tight even through vibration. Ferrules come with lock ring to hold the ferrule in place, preventing the nuts from sliding off in tubing assemblies. The lock ring also allows tightening without twisting the tubing.
$1.50 - $266.00USD / Each

29 variations of this product are available.

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Color Fitting Material Description
Availability Pricing
Idex LT-115X Super Flangeless™ Nut, Standard Knurl, Short, Natural PEEK, 1/32" or 1/16" OD Tubing, 1/4-28 Flat Bottom; 10/PK EW-02013-52 Mfr # LT-115X
COMPARE
Natural PEEK Super Flangeless™ Nut, Standard Knurl, Short, Natural PEEK, 1/32" or 1/16" OD Tubing, 1/4-28 Flat Bottom; 10/PK
$34.25USD / Pkg of 10
Idex P-255X Super Flangeless™ Nut, Standard Knurl, Natural PEEK, 1/32" or 1/16" OD Tubing, 1/4-28 Flat Bottom; 10/PK
Always in Stock
EW-02013-73 Mfr # P-255X
COMPARE
Natural PEEK Super Flangeless™ Nut, Standard Knurl, Natural PEEK, 1/32" or 1/16" OD Tubing, 1/4-28 Flat Bottom; 10/PK
$34.25USD / Pkg of 10
Idex LT-105 Super Flangeless™ Nut, Hex, Short, 316 SS, 1/32" or 1/16" OD Tubing, 1/4-28 Flat Bottom; 1/EA EW-02021-13 Mfr # LT-105
COMPARE
Natural Stainless steel Super Flangeless™ Nut, Hex, Short, 316 SS, 1/32" or 1/16" OD Tubing, 1/4-28 Flat Bottom; 1/EA
$26.95USD / Each
Idex LT-115 Super Flangeless™ Nut, Standard Knurl, Short, Natural PEEK, 1/32" or 1/16" OD Tubing, 1/4-28 Flat Bottom; 1/EA EW-02021-15 Mfr # LT-115
COMPARE
Natural PEEK Super Flangeless™ Nut, Standard Knurl, Short, Natural PEEK, 1/32" or 1/16" OD Tubing, 1/4-28 Flat Bottom; 1/EA
$3.45USD / Each
Idex LT-115B Super Flangeless™ Nut, Standard Knurl, Short, Blue PEEK, 1/32" or 1/16" OD Tubing, 1/4-28 Flat Bottom; 1/EA EW-02021-16 Mfr # LT-115B
COMPARE
Blue PEEK Super Flangeless™ Nut, Standard Knurl, Short, Blue PEEK, 1/32" or 1/16" OD Tubing, 1/4-28 Flat Bottom; 1/EA
$6.60USD / Each
Idex LT-115BLK Super Flangeless™ Nut, Standard Knurl, Short, Black PEEK, 1/32" or 1/16" OD Tubing, 1/4-28 Flat Bottom; 1/EA EW-02021-17 Mfr # LT-115BLK
COMPARE
Black PEEK Super Flangeless™ Nut, Standard Knurl, Short, Black PEEK, 1/32" or 1/16" OD Tubing, 1/4-28 Flat Bottom; 1/EA
$3.45USD / Each
Idex LT-115G Super Flangeless™ Nut, Standard Knurl, Short, Green PEEK, 1/32" or 1/16" OD Tubing, 1/4-28 Flat Bottom; 1/EA EW-02021-18 Mfr # LT-115G
COMPARE
Green PEEK Super Flangeless™ Nut, Standard Knurl, Short, Green PEEK, 1/32" or 1/16" OD Tubing, 1/4-28 Flat Bottom; 1/EA
$6.60USD / Each
Idex LT-115GY Super Flangeless™ Nut, Standard Knurl, Short, Gray PEEK, 1/32" or 1/16" OD Tubing, 1/4-28 Flat Bottom; 1/EA EW-02021-19 Mfr # LT-115GY
COMPARE
Gray PEEK Super Flangeless™ Nut, Standard Knurl, Short, Gray PEEK, 1/32" or 1/16" OD Tubing, 1/4-28 Flat Bottom; 1/EA
$3.45USD / Each
Idex LT-115R Super Flangeless™ Nut, Standard Knurl, Short, Red PEEK, 1/32" or 1/16" OD Tubing, 1/4-28 Flat Bottom; 1/EA EW-02021-21 Mfr # LT-115R
COMPARE
Red PEEK Super Flangeless™ Nut, Standard Knurl, Short, Red PEEK, 1/32" or 1/16" OD Tubing, 1/4-28 Flat Bottom; 1/EA
$5.20USD / Each
Idex P-232 Super Flangeless™ Nut, Headless, Short, Natural PEEK, 1/32" or 1/16" OD Tubing, 1/4-28 Flat Bottom; 1/EA EW-02021-51 Mfr # P-232
COMPARE
Natural PEEK Super Flangeless™ Nut, Headless, Short, Natural PEEK, 1/32" or 1/16" OD Tubing, 1/4-28 Flat Bottom; 1/EA
$3.45USD / Each
Idex P-246X Super Flangeless™ Nut, Standard Knurl, Natural PFA, 1/32" or 1/16" OD Tubing, 1/4-28 Flat Bottom; 10/PK EW-02021-53 Mfr # P-246X
COMPARE
Natural PFA Super Flangeless™ Nut, Standard Knurl, Natural PFA, 1/32" or 1/16" OD Tubing, 1/4-28 Flat Bottom; 10/PK
$21.25USD / Pkg of 10
Idex P-251 Super Flangeless™ Nut, Double Wing, Natural PEEK, 1/32" or 1/16" OD Tubing, 1/4-28 Flat Bottom; 1/EA EW-02021-59 Mfr # P-251
COMPARE
Natural PEEK Super Flangeless™ Nut, Double Wing, Natural PEEK, 1/32" or 1/16" OD Tubing, 1/4-28 Flat Bottom; 25/PK
$3.45USD / Each
Idex P-252X Super Flangeless™ Nut, Standard Knurl, Gray POM, 1/32" or 1/16" OD Tubing, 1/4-28 Flat Bottom; 10/PK EW-02021-62 Mfr # P-252X
COMPARE
Gray POM Super Flangeless™ Nut, Standard Knurl, Gray POM, 1/32" or 1/16" OD Tubing, 1/4-28 Flat Bottom; 10/PK
$13.60USD / Pkg of 10
Idex P-255BLK Super Flangeless™ Nut, Standard Knurl, Black PEEK, 1/32" or 1/16" OD Tubing, 1/4-28 Flat Bottom; 1/EA EW-02021-65 Mfr # P-255BLK
COMPARE
Black PEEK Super Flangeless™ Nut, Standard Knurl, Black PEEK, 1/32" or 1/16" OD Tubing, 1/4-28 Flat Bottom; 1/EA
$3.45USD / Each
Idex P-255R Super Flangeless™ Nut, Standard Knurl, Red PEEK, 1/32" or 1/16" OD Tubing, 1/4-28 Flat Bottom; 1/EA EW-02021-66 Mfr # P-255R
COMPARE
Red PEEK Super Flangeless™ Nut, Standard Knurl, Red PEEK, 1/32" or 1/16" OD Tubing, 1/4-28 Flat Bottom; 1/EA
$6.60USD / Each
Idex P-287 Super Flangeless™ Nut, Headless, Natural PPS, 1/32" or 1/16" OD Tubing, 1/4-28 Flat Bottom; 1/EA EW-02021-72 Mfr # P-287
COMPARE
Natural PPS Super Flangeless™ Nut, Headless, Natural PPS, 1/32" or 1/16" OD Tubing, 1/4-28 Flat Bottom; 1/EA
$2.95USD / Each
Idex P-287X Super Flangeless™ Nut, Headless, Natural PPS, 1/32" or 1/16" OD Tubing, 1/4-28 Flat Bottom; 10/PK EW-02021-73 Mfr # P-287X
COMPARE
Natural PPS Super Flangeless™ Nut, Headless, Natural PPS, 1/32" or 1/16" OD Tubing, 1/4-28 Flat Bottom; 10/PK
$27.50USD / Pkg of 10
Idex F-156X SuperFlangeless™ Nut, Female, Black PEEK, 1/8" OD Tubing, 1/4-28 Flat Bottom; 10/PK EW-02023-01 Mfr # F-156X
COMPARE
Black PEEK SuperFlangeless™ Nut, Female, Black PEEK, 1/8" OD Tubing, 1/4-28 Flat Bottom; 10/PK
$68.00USD / Pkg of 10
Idex P-420 SuperFlangeless™ Female Nut, Standard Knurl, Natural PEEK, 1/32" or 1/16" OD Tubing, 1/4-28 Flat Bottom; 1/EA EW-02023-17 Mfr # P-420
COMPARE
Natural PEEK SuperFlangeless™ Nut, Female, Natural PEEK, 1/16" OD Tubing, 1/4-28 Flat Bottom; 1/EA
$7.20USD / Each
Idex P-283 Flangeless Nut, Headless, Short, 1/16" OD Tubing; 1/EA EW-42718-92 Mfr # P-283
COMPARE
Natural PEEK IDEX Flangeless Nut, Headless, Short, 1/16" OD Tubing; 1/EA
$3.50USD / Each
Showing 1 - 20 of 29

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