Description
O-ring for safety ground joints, nitrile, NS 24/29 is a sealing component intended for DURAN® safety ground joints. Manufactured from nitrile, the O-ring works together with the corresponding screw cap to secure the connection between cone and socket. In combination with the screw cap, the safety ground joints (cone and socket) can be tightly closed, supporting reliable sealing in laboratory glassware assemblies. This accessory is used for securing safety ground joints and for sealing applications where a dependable joint closure is required. The nitrile O-ring is sized for NS 24/29 joints and forms part of the DURAN® safety joint system offered by manufacturer Duran/DWK Life Sciences. Supplied as a single piece with a net weight of 0,001 kg, it provides a practical sealing solution for routine laboratory work involving safety ground joints. The component helps maintain a secure fit between core and sleeve while remaining straightforward to integrate into existing DURAN® safety joint setups.
This article is part of Distillation heads, adapters & columns, in Distillation & extraction glassware.
Key features
- Pack size: 1 pc
- Storage temperature: Standard
- Material: Nitrile
- Joint size: NS 24/29
- Brand: DURAN®
- EAN: 4032051048607
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Questions about O-Ring, for safety standard ground sockets, made of nitrile
What is this article?
O-Ring, for safety standard ground sockets, made of nitrile is the article on this page. Luminix Health distributes DWK Life Sciences for laboratory use. It sits in Grease, boiling stones & sealants, inside Tools & accessories, in Labware.
Grease seals a ground joint. Boiling stones give a liquid a place to start boiling so it does not bump. A sealant does the same job as grease when grease would contaminate the product. They are small, and they decide whether a joint weeps.
The small tools of the bench are what the hand actually holds: a spatula for a powder, forceps for an object that must stay clean, a brush for a narrow neck, a desiccator when a dried sample must not take up water again. None of these reads a measurement. They keep the measurement possible. The apparatus around them is listed under ISO laboratory apparatus.
Which category should I open next?
The category is Tools & accessories. The sub-category is Grease, boiling stones & sealants. The catalogue is Labware.
Shelves beside this one are Spatulas & spoons, Other lab tools & accessories, Lab furniture, trolleys & storage, Tweezers & forceps, Scissors, scalpels & dissecting instruments, Weighing boats, dishes & paper, Desiccators & desiccant, Timers, stopwatches & calculators, Stationery, books & lab notebooks, Brushes & cleaning tools, Stirring rods, spreaders & glass tools, Cutting & sealing tools and Gas handling & burners 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.

