PEEK Finger-Tight Fittings
Tool-free PEEK fittings that make and break fluidic connections by hand without damaging the port.
Overview
Finger-tight PEEK fittings let a connection be made and broken by hand, repeatedly, without a wrench and without swaging the tubing permanently. They are the practical choice for connections that change as methods change.
Key features
- Made and released by hand, with no tools required
- Biocompatible PEEK construction resists common solvents
- Reusable across method changes without re-swaging tubing
- Available in one-piece and two-piece designs
- Fit standard chromatography port geometries
Applications
- Connecting detectors, valves and inline components
- Method development where the fluid path changes often
- Replacing damaged or over-tightened fittings
Specification & options
Need exact specifications? Detailed specifications depend on the configuration and the instrument this item will be used with. Tell us what you are running and we will confirm the correct variant before quoting.


