Beschrijving
Three-finger clamp 25-80 mm is a laboratory stand clamp intended for secure mounting of larger glassware, flasks and cylindrical apparatus. The three-finger jaws adjust from a smallest span of 25 mm to a largest span of 80 mm, accommodating a wide variety of vessel diameters commonly encountered in chemical and biological work. Fabricated from zinc die-cast and finished with a durable plastic coating, the clamp offers both mechanical rigidity and gentle contact surfaces that protect glass and plasticware from scratches. Net weight is 0,140 kg, providing a solid yet manageable component for retort stands and electrode-holder assemblies. This model from manufacturer Usbeck is widely used in teaching and research laboratories for holding condensers, columns or sensors during experiments. The plastic-coated fingers distribute clamping force evenly, ensuring stable fixation without excessive pressure. Compact and corrosion-resistant, the clamp integrates readily into standard laboratory scaffolding and supports reliable, long-term set-ups for distillations, extractions and general apparatus mounting.
This article is part of Clamps & bossheads, in Stands, clamps & racks.
Key features
- Pack size: 1 pc
- Clamping range: 25–80 mm
- Smallest span: 25 mm
- Largest span: 80 mm
- Material: Zinc die-cast, plastic-coated
- EAN: 4250101103339
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Questions about Three-Prong Clamp 80 mm, vinyl coated jaws
What is this article?
Three-Prong Clamp 80 mm, vinyl coated jaws is the article on this page. Luminix Health distributes Usbeck 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.