Description
Flex clamp with M 10 thread, round jaw design, 12-25 mm is a laboratory stand clamp intended for secure holding of cylindrical glassware, electrodes and apparatus. It provides an adjustable clamping range from a smallest span of 12 mm to a largest span of 25 mm, matching common tube and rod diameters used in experimental setups. The round jaw configuration delivers even contact pressure around circular objects, reducing the risk of slippage or surface damage during prolonged use. An M 10 threaded mount enables direct attachment to standard retort stands and laboratory support systems. With a net weight of 0,230 kg, the clamp offers stable positioning while remaining easy to reposition on the bench. This flex clamp from manufacturer Usbeck belongs to the group of stand clamps and electrode holders and supports reliable fixation in chemical, analytical and teaching laboratories. The compact round-jaw design allows rapid adjustment within the 12–25 mm working range while maintaining a firm grip. Laboratory staff benefit from its straightforward operation in research, quality-control and instructional environments where dependable, space-efficient clamping of round laboratory items is required for safe workflow.
This article is part of Clamps & bossheads, in Stands, clamps & racks.
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Questions about Flexible Clamp, with Thread M 10 Round Jaws, Capacity 12 - 25 mm
What is this article?
Flexible Clamp, with Thread M 10 Round Jaws, Capacity 12 - 25 mm is the article on this page. Luminix Health distributes Usbeck for laboratory use. It sits in Clamps & bossheads, inside Stands, clamps & racks, in Labware.
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 Labware.
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.

