This set of 1/4-28 colored flangeless fittings is designed for secure connections with 1/16" or 1/8" OD rigid tubing in microfluidic systems. Made from polypropylene (PP), each fitting includes a nut and ferrule, offering good chemical resistance and reliable sealing. Available in red, blue, green, yellow, and black for easy visual identification. Sold in packs of 10.
General
These PP flangeless fittings connect 1/16" or 1/8" OD rigid tubing to 1/4-28 UNF threaded ports in your microfluidic setup. The colored nuts help distinguish fluidic lines or experimental conditions at a glance, improving workflow clarity and reducing errors. The polypropylene construction ensures compatibility with a wide range of chemicals.
Features
- Chemical Resistance: Made from polypropylene for compatibility with common solvents and reagents.
- Leak-Free Seal: Nut and ferrule combination ensures secure, low-pressure connections.
- Color-Coded Identification: Available in red, blue, green, yellow, and black to simplify tubing management.
Content
10x Flangeless Fitting (nut + ferrule) 1/4-28 in PP for 1/16" or 1/8" OD rigid tubing – available in Red, Blue, Green, Yellow, or Black
Specifications
| SKU |
Color |
Applicable Tubing OD (mm) |
Material |
Wetted Material |
Recommended Tubing Material |
| DM-ST-005 |
Red |
1/16" (1.6 mm) |
PP |
PP |
Rigid tubing (PTFE, PEEK, etc.) |
| DM-ST-006 |
Red |
1/8" (3.2 mm) |
PP |
PP |
Rigid tubing (PTFE, PEEK, etc.) |
| DM-ST-007 |
Blue |
1/16" (1.6 mm) |
PP |
PP |
Rigid tubing (PTFE, PEEK, etc.) |
| DM-ST-008 |
Blue |
1/8" (3.2 mm) |
PP |
PP |
Rigid tubing (PTFE, PEEK, etc.) |
| DM-ST-009 |
Green |
1/16" (1.6 mm) |
PP |
PP |
Rigid tubing (PTFE, PEEK, etc.) |
| DM-ST-010 |
Green |
1/8" (3.2 mm) |
PP |
PP |
Rigid tubing (PTFE, PEEK, etc.) |
| DM-ST-011 |
Yellow |
1/16" (1.6 mm) |
PP |
PP |
Rigid tubing (PTFE, PEEK, etc.) |
| DM-ST-012 |
Yellow |
1/8" (3.2 mm) |
PP |
PP |
Rigid tubing (PTFE, PEEK, etc.) |
| DM-ST-013 |
Black |
1/16" (1.6 mm) |
PP |
PP |
Rigid tubing (PTFE, PEEK, etc.) |
| DM-ST-014 |
Black |
1/8" (3.2 mm) |
PP |
PP |
Rigid tubing (PTFE, PEEK, etc.) |
DM-ST-005
DM-ST-006
DM-ST-007
DM-ST-008
DM-ST-009
DM-ST-010
DM-ST-011
DM-ST-012
DM-ST-013
DM-ST-014
Documentation
Check the chemical compatibilities for this product here: PP - Chemical Resistance Chart
