Shop › 240390 - 1/4-28 Flangeless nut for 1/16" OD tubing, short, PEEK, 10-pk 240390 - 1/4-28 Flangeless nut for 1/16" OD tubing, short, PEEK, 10-pk $121.17 FIAlab PN 240390 FIAlab PN 240390 Add To Cart Added! 240070 - 1/4-28 Flangeless Ferrules for 1/16" OD tubing, TEFZEL, 10/pk $34.01 Add Added! 240282 - Union body PEEK, 0.050 in thru, 10-pk $315.67 Add Added! You Might Also Like 79209 - Mixing coil, plumbed with 65" of 0.03" ID Teflon tubing, 750µL $193.44 792093 - Mixing breadboard, 2 x 19 holes, plumbed with 10" of 0.03" ID Teflon tubing, 3" leads, 115µL $193.44 792104 - Backpressure coil, 480" of 0.02" ID tubing $196.63 270041 - Teflon Tubing, 1/16th" OD, 0.03" ID, 100ft, clear $264.66 270420 - Expanding Awl $42.52