Description
Cross connector for 4 tubes, malleable cast iron, galvanised, d=26,9 mm is a robust laboratory fitting designed to join four individual tubes into a stable cross configuration. This component supports the construction of modular stands, frames and apparatus holders commonly required in experimental setups. Manufactured from tempered cast iron with a galvanised surface, it delivers mechanical strength together with improved resistance to corrosion in typical laboratory atmospheres. The 26,9 mm diameter matches standard tube sizes used in stativ systems, while the unit weight of 356,0 g provides solid stability without unnecessary bulk. Supplied as a single piece from manufacturer Bochem, the connector is well suited to chemistry, biology and physics laboratories where reliable tube joints are essential. Its design ensures firm alignment under load, facilitating precise positioning of glassware, instruments or support rods. Ideal for fittings and stativ-connector applications, this galvanised cross piece enables flexible, durable assembly of custom laboratory infrastructure.
This article is part of Hose connectors, adapters & fittings, in Tubing, hoses & fittings.
Key features
- Pack size: 1 pc
- Material: malleable cast iron
- Surface finish: galvanised
- Diameter: 26,9 mm
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Questions about Three socket cross f. 4 tubes, malleable, cast iron, d=26,9mm
What is this article?
Three socket cross f. 4 tubes, malleable, cast iron, d=26,9mm is the article on this page. Luminix Health distributes Bochem 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.