Beschrijving
3-finger stand clamp in aluminium offers an adjustable jaw range from 12 mm to 100 mm diameter for versatile laboratory holding tasks. The aluminium body measures 140 mm in length and carries three fingers finished with a rubber coating that improves grip and protects glassware, electrodes or sample vessels. Net weight is 0,231 kg, giving a balanced feel on a retort rod without excessive bulk. Supplied as a single piece, the clamp is suited to chemistry, life-science and analytical benches where apparatus of varying diameters must be secured quickly. The broad 12–100 mm span covers small tubes through larger flasks or probe assemblies, reducing the need for multiple specialised clamps. Rubber-coated fingers from manufacturer Witeg cushion contact points and help maintain stable orientation during stirring, titration or measurement. Aluminium construction keeps the unit light yet sufficiently rigid for everyday stand and electrode-holder applications. Overall geometry integrates readily with common laboratory stands, bosses and rods used in teaching and research environments.
This article is part of Clamps & bossheads, in Stands, clamps & racks.
Key features
- Pack size: 1 pc
- Material: aluminium
- Design: 3-finger stand clamp
- Length: 140 mm
- Clamping range: 12–100 mm Ø
- Finger coating: rubber
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Questions about 3-Finger-clamp aluminium
What is this article?
3-Finger-clamp aluminium is the article on this page. Luminix Health distributes Witeg for laboratory use. It sits in Clamps & bossheads, inside Stands, clamps & racks, in Labmateriaal.
A bosshead grips the rod. A clamp grips the flask or the condenser, usually through two jaws with cork or vinyl faces. Three-finger and two-finger clamps hold different shapes. The jaw opening is the specification.
A stand, a clamp and a rack hold something still so the hands can do the work. A bosshead locks a clamp to a rod. A test-tube rack keeps tubes upright and in an order the operator can read back. The failure is almost always mechanical: the clamp slips, or the rack does not match the tube diameter. The glass they support is indexed under ISO laboratory glassware.
Which category should I open next?
The category is Stands, clamps & racks. The sub-category is Clamps & bossheads. The catalogue is Labmateriaal.
Shelves beside this one are Test tube racks, Stands, rods & bases and Stand & rack 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.