Description
Steel ground joint clamps NS 19/26 are conventional laboratory clamps made from steel wire for securing standard ground-glass joints. Sized for the widely used 19/26 conical joint, these stainless steel clips hold mating glassware connections firmly during assembly of distillation trains, reaction setups, and general laboratory apparatus. The pack contains 10 pieces, giving enough clamps for multiple joints on a single bench or for stocking a shared glassware drawer. Net weight is 0,031 kg per pack, so the set stays light while remaining sturdy enough for everyday handling of borosilicate joints. Their conventional wire construction allows quick, tool-free attachment and removal, helping maintain alignment without stressing the glass. These clamps from manufacturer Labbox belong to the standard accessory range for laboratory equipment and suit teaching laboratories, research benches, and routine analytical work where reliable joint retention is required. Use them wherever NS 19/26 connections need a simple mechanical hold during heating, cooling, or transfer steps.
This article is part of Distillation heads, adapters & columns, in Distillation & extraction glassware.
Key features
- Pack size: 10 pc(s)
- Joint size: NS 19/26
- Material: Stainless steel
- Construction: Steel wire
- Product type: CLINK
- EAN: 8434868013827
- GTIN: 08434868013827
- Technical Information Sheet:
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Distillation & extraction glassware
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Distillation heads, adapters & columns
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Questions about Conical head clip, stainless steel, 19/26, 10 pcs
What is this article?
Conical head clip, stainless steel, 19/26, 10 pcs is the article on this page. Luminix Health distributes Labbox for laboratory use. It sits in Distillation heads, adapters & columns, inside Distillation & extraction glassware, in Labware.
A still head, an adapter or a column is the glass between the boiling flask and the condenser. A Vigreux or packed column gives the vapour a surface so a closer-boiling mixture can separate. The joint sizes at both ends have to match the flask and the condenser.
Distillation separates liquids by boiling point. A condenser turns the vapour back into liquid: Liebig, coil and cold-finger shapes differ in how much cooling surface they offer. A still head and a column sit between the flask and the condenser. A Soxhlet extractor washes a solid again and again with the same solvent. Ground joints have a standard size, and the joint, not the flask, is what has to match. The pieces are indexed under ISO laboratory glassware.
Which category should I open next?
The category is Distillation & extraction glassware. The sub-category is Distillation heads, adapters & columns. The catalogue is Labware.
Shelves beside this one are Condensers, Ground-joint glassware (other) and Soxhlet & extraction apparatus.
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.
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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.