Flat-Bottom Fittings
Our Flat-Bottom Fittings couple convenience with performance, with options to effectively secure tubing of multiple outer diameters into traditional, flat-bottom receiving ports. Most of our Flat-Bottom Fittings feature the use of an external compression ferrule, which grips the outer wall of the flow path tubing while simultaneously creating a seal against the bottom surface of the receiving port. Most of the ferrules are manufactured from Tefzel™ (ETFE) for excellent compatibility. Numerous options exist, allowing the connection of tubing...
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Our Flat-Bottom Fittings couple convenience with performance, with options to effectively secure...
More Information >
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1/16" OD Nut, Super Flangeless
P-255R / -
- For use with 1/32" and 1/16" OD tubing mating with 1/4-28 flat bottom ports
- Red PEEK material
- Compatible with standard knurl extender tools
- 1 piece per pack
1/16" OD Nut, Super Flangeless
P-255X / -
- For use with 1/32" and 1/16" OD tubing mating with 1/4-28 flat bottom ports
- Natural PEEK material
- Compatible with standard knurl extender tools
- 10 per pack
1/16" OD Ferrule, Super Flangeless
P-260 / -
- For use with 1/16" OD tubing mating with 1/4-28 and M6 flat bottom ports
- All PEEK components, no metal
- Recommended for pressures up to 1850 psi (128 bar)
- 1 per pack
1/8" OD Nut, Super Flangeless
P-319 / -
- For use with 1/" OD tubing mating to M6 threaded ports
- Blackl PEEK material
- Short length for accessibility
- Compatible with standard knurl extender tools
- 1 per pack
- For use with 1/8" OD tubing mating with an M6 port
- Natural PEEK material
- One piece style fitting
- Recommended for pressures up to 1000 psi (69 bar) on soft-wall tubing
- 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-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-331BLK / -
- For use with 1/8" OD tubing mating with 1/4-28 flat bottom ports
- Black PEEK material
- Compatible with standard knurl extender tools
- 1 piece per pack
1/8" OD Nut, Super Flangeless
P-331G / -
- For use with 1/8" OD tubing mating with 1/4-28 flat bottom ports
- Green PEEK material
- Compatible with standard knurl extender tools
- 1 piece per pack
1/8" OD Nut, Super Flangeless
P-331OR / -
- For use with 1/8" OD tubing mating with 1/4-28 flat bottom ports
- Orange PEEK material
- Compatible with standard knurl extender tools
- 1 piece per pack
Flat-Bottom Fittings
Our Flat-Bottom Fittings couple convenience with performance, with options to effectively secure tubing of multiple outer diameters into traditional, flat-bottom receiving ports. Most of our Flat-Bottom Fittings feature the use of an external compression ferrule, which grips the outer wall of the flow path tubing while simultaneously creating a seal against the bottom surface of the receiving port. Most of the ferrules are manufactured from Tefzel™ (ETFE) for excellent compatibility. Numerous options exist, allowing the connection of tubing outer diameters ranging from capillary sizes through 5/16”.