Fittings
IDEX Health & Science offers a wide selection of fittings, connections, and tubing to meet your fluidic system requirements. From high pressure HPLC / UHPLC to low-pressure fittings, we offer PEEK, stainless steel, finger tight, micro, torque limiting, flanged, flangeless, super flangeless, coned, flat bottom, and peek tubing fittings, peek connectors and more. Learn more in our Fittings 101 guide.
A “fitting” refers to a complete... More Information >
IDEX Health & Science offers a wide selection of fittings, connections, and tubing to meet... More Information >
total selected
Clear selection
1/8" OD Nut, Super Flangeless
P-331B / -
- For use with 1/8" OD tubing mating with 1/4-28 flat bottom ports
- Blue PEEK material
- Compatible with standard knurl extender tools
- 1 piece per pack
1/8" OD Nut, Super Flangeless
P-331 / -
- For use with 1/8" OD tubing mating with 1/4-28 flat bottom ports
- Natural PEEK material
- Compatible with standard knurl extender tools
- 1 piece per pack
1/8" OD Nut, Super Flangeless
P-332 / -
- For use with 1/8" OD tubing mating with 1/4-28 flat bottom port
- Black Delrin material
- Compatible with standard knurl extender tools
- 1 piece per pack
1/8" OD SST Nut (1/pk)
C-235 / -
- 1/4-28 Coned, 5/16" hex head
- 316 Stainless Steel
- For use with 1/8" ODÂ tubing
- 20,000 psi (1380 bar) pressure rating
- Compatible with U-236 nuts
- 1 nut per pack
10-32 Coned Cap
P-754BLK / -
- For use with fittings compatible with 10-32 coned ports
- ETFE, Black
- Recommended for pressures up to 2500 psi (172 bar)
- Compatible with standard knurl extender tools
- 1 piece per pack
10-32 Coned Cap
P-754 / -
- For use with fittings compatible with 10-32 coned ports
- ETFE, Yellow
- Recommended for pressures up to 100 psi (7 bar)
- Compatible with standard knurl extender tools
- 1 piece per pack
10-32 Coned Gauge Plug, MicroTight
P-554 / -
- For use in 10-32 coned ports
- Used to set tube length for true ZDV MicroTight unions
- Not used for pressure holding
- 1 per pack
10-32 Coned Plug
U-467BLK / -
- For use with 10-32 coned ports
- Black Delrin material
- Recommended for pressures up to 100 psi (7 bar)
- Compatible with standard knurl extender tools
- 1 piece per pack
10-32 Coned Plug
U-467R / -
- For use with 10-32 coned ports
- Red Delrin material
- Recommended for pressures up to 100 psi (7 bar)
- Compatible with standard knurl extender tools
- 1 piece per pack
10-32 Coned Plug
U-468BLK / -
- For use with 10-32 coned ports
- Black ETFE material
- Recommended for pressures up to 100 psi (7 bar)
- Compatible with standard knurl extender tools
- 1 piece per pack
Fittings
IDEX Health & Science offers a wide selection of fittings, connections, and tubing to meet your fluidic system requirements. From high pressure HPLC / UHPLC to low-pressure fittings, we offer PEEK, stainless steel, finger tight, micro, torque limiting, flanged, flangeless, super flangeless, coned, flat bottom, and peek tubing fittings, peek connectors and more. Learn more in our Fittings 101 guide.
A “fitting” refers to a complete product ready to assemble and connect tubing into a part. This could be a one-piece connector or a nut and ferrule packaged together. A “Nut” indicates the male or female threaded product sold separately, and a “Ferrule” is sold separately when indicated in the description. For your convenience we ship most Fittings and Ferrules in 10-packs, however, you may order individual pieces. We are dedicated to providing the most reliable, proven fittings on the market for use in biotech and lab markets. We have implemented more stringent testing protocols and a generous safety margin to our ratings to ensure your safety.