Description
Connecting rod designed for laboratory double bossheads, enabling flexible multi-axis assemblies on retort stands and scaffolding. This stainless-steel rod has a diameter of 12 mm and is intended for use with compatible square double bossheads, allowing two clamps to be joined for 360° orientation when a fixed 90° geometry is not sufficient. Supplied as a single piece with a net weight of 0,1 kg, it is a compact accessory for building custom support structures around glassware, sensors and apparatus. From manufacturer Bochem, the rod pairs specifically with the corresponding double-bosshead models so that laboratories can extend existing clamp systems without changing the primary fastening hardware. Typical applications include teaching labs, analytical benches and preparative set-ups where rods must be linked at variable angles while remaining corrosion-resistant and mechanically stable. The simple cylindrical form keeps installation quick: insert into the bosshead openings, tighten the hexagon socket screws on the clamps, and adjust the relative angle as required for condensers, columns or probe holders.
This article is part of Stands, rods & bases, in Stands, clamps & racks.
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Questions about Connecting bar for 08 599 125/08 600 121
What is this article?
Connecting bar for 08 599 125/08 600 121 is the article on this page. Luminix Health distributes Bochem 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?
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.

