Description
neoChoice Quick Coupling, 1/8'', male, with shut-off, thread and hose barb 3 is a versatile laboratory connector covering a wide range of standard applications. This male quick coupling has a nominal width of 1/8'' and incorporates a hose protection collar that gives additional safeguarding to the 1,6 mm hose barb. The design eliminates leakages, shortens installation length and speeds up assembly. A stainless steel release button produces a clear click when mated with the matching female counterpart, confirming a secure connection. Offered as 1 pc and originating from manufacturer neolab - Labor, the neoChoice fitting supports efficient tubing changes in everyday laboratory fluid-handling tasks. Its compact form and reliable shut-off mechanism help maintain clean, dependable links during repeated connect and disconnect cycles. The combination of protective collar, leak-free performance and rapid mounting makes the coupling well suited to routine research and analytical workflows that demand quick, stable hose attachments without compromising seal integrity.
This article is part of Hose connectors, adapters & fittings, in Tubing, hoses & fittings.
Key features
- Pack size: 1 pc
- Nominal width: 1/8''
- Gender: Male with shut-off
- Connection: Thread and hose barb 3
- Hose barb: 1,6 mm with protection collar
- EAN: 4058072157265
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Questions about neoChoice quick coupling, 1/8'', male, shut-off, thread, hose olive 3
What is this article?
neoChoice quick coupling, 1/8'', male, shut-off, thread, hose olive 3 is the article on this page. Luminix Health distributes neolab for laboratory use. It sits in Hose connectors, adapters & fittings, inside Tubing, hoses & fittings, in Labware.
A hose connector or adapter joins two lines, or steps one bore down to another. The barb diameter has to match the tube, and the thread has to match the stopcock or the bottle. Most leaks are a mismatch here, not a hole in the tube.
Tubing is how a liquid or a gas moves between two vessels without being poured. Silicone stays flexible and survives repeated autoclaving. PTFE resists almost every solvent and is stiff. PVC is the ordinary flexible line for water and for mild aqueous work. The fitting, not the tube, is what usually leaks: the barb, the thread and the stopcock have to match the tube bore. Glass and plastic apparatus around these lines is indexed under ISO laboratory ware.
Which category should I open next?
The category is Tubing, hoses & fittings. The sub-category is Hose connectors, adapters & fittings. The catalogue is Labware.
Shelves beside this one are PVC, PTFE & other tubing, Stopcocks & valves, Silicone tubing and Tubing accessories.
What should I check before I order?
When this page shows a safety data sheet, use that manufacturer file. Hazard text does not belong in the sales description. For a pack size, a grade or a certificate that is not on the page, send a quote request or contact the team.
How does ordering and shipping work?
Luminix Health distributes this article from the heart of Europe. Articles in stock ship within 2–5 business days. Standard delivery is free from €250 excl. VAT. Cold-chain goods and dangerous goods under ADR are never included in that free delivery. The terms are in the Shipping Policy. The full brand index is on shop by brand. Who we are is on about us.
Which other categories should I open?
The seven catalogues are Labware, Lab chemicals, Lab instruments, Lab consumables, Chromatography equipment, Lab safety equipment and Life Science & Microbiology.

