Description
Stand ring with sleeve is a laboratory support accessory fabricated from galvanised steel with an inner diameter of 84 mm. It is intended for mounting on stand rods and frames so that round-bottom flasks, beakers or other vessels can be held securely during heating, mixing or general bench work. The integrated sleeve provides a firm clamp connection to standard laboratory scaffolding, while the open ring geometry leaves the vessel free for burners, baths or observation. Supplied as a single piece weighing 0,240 kg, this robust ring from manufacturer Usbeck belongs to the frames, platforms and attachment accessories used throughout chemistry, teaching and life-science laboratories. Galvanised steel construction gives mechanical strength and corrosion resistance for everyday use on transport carts, workstations and fixed stands. The 84 mm inner opening suits common glassware sizes, making the ring a practical addition to any set of laboratory clamps and supports where stable, reusable circular holding is required.
This article is part of Stands, rods & bases, in Stands, clamps & racks.
Key features
- Pack size: 1 pc
- Material: galvanised steel
- Inner diameter: 84 mm
- Design: with sleeve
- Weight: 0,240 kg
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Questions about Stand ring, with sleeve, galvanised steel, Ø inner 84 mm, 1 unit(s)
What is this article?
Stand ring, with sleeve, galvanised steel, Ø inner 84 mm, 1 unit(s) is the article on this page. Luminix Health distributes Usbeck for laboratory use. It sits in Stands, rods & bases, inside Stands, clamps & racks, in Labware.
A retort stand is a base and a rod. The base mass keeps a clamped flask from tipping. Rod diameter decides which bossheads fit. A light base under a heavy condenser is how glassware falls.
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 Stands, rods & bases. The catalogue is Labware.
Shelves beside this one are Test tube racks, Clamps & bossheads and Stand & rack accessories.
What should I check before I order?
The technical information on this page is the manufacturer's sheet. Read that, not a rewritten specification.
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.

