Description
BOLA Replacement Stirring Closure Screw Caps, GL 32 Ø 16 mm are spare screw caps intended for laboratory stirring closures. Through metered pressure on the O-ring of the special seal they ensure proper sealing against the stirrer shaft. They are dimensioned for a shaft diameter of 16 mm and a GL 32 cap thread, so they fit matching BOLA stirring seal assemblies when original caps need renewal. Supplied as a pack of 2 pc(s) with a net weight of 0,016 kg, the set is suited to scheduled maintenance of larger-diameter stirring setups in chemical synthesis, process development and research laboratories. Part of the BOLA programme from manufacturer Bohlender, these caps focus sealing force on the specialised gasket to maintain leak-tight contact around the rotating shaft. Replacing the screw cap alone helps extend the service life of the full closure without unnecessary component change-out. Geometry aligns with BOLA stirring seals specified for 16 mm shafts and GL 32 threads, supporting dependable fit and sealing performance in daily laboratory operation.
This article is part of Screw caps & closures, in Stoppers, caps & closures.
Key features
- Pack size: 2 pc(s)
- Product type: Replacement stirring closure screw caps
- Cap thread: GL 32
- Shaft diameter: 16 mm
- Brand: BOLA
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Questions about BOLA Replacement Screw Caps, GL 32 Ø 16 mm
What is this article?
BOLA Replacement Screw Caps, GL 32 Ø 16 mm is the article on this page. Luminix Health distributes Bohlender for laboratory use. It sits in Screw caps & closures, inside Stoppers, caps & closures, in Labware.
A screw cap has a thread and a liner. The thread has to match the bottle. The liner has to survive the liquid: a pulp liner fails in a solvent that a PTFE-faced liner ignores. The colour of the cap is not the specification.
A closure is the part that decides whether a bottle stays shut and whether the contents attack the seal. A ground-glass stopper matches a ground neck. A screw cap needs the right thread and a liner that survives the liquid. Rubber and silicone stoppers push into a mouth. The liner, not the colour of the cap, is the chemical choice. The vessels they close are indexed under ISO laboratory glassware.
Which category should I open next?
The category is Stoppers, caps & closures. The sub-category is Screw caps & closures. The catalogue is Labware.
Shelves beside this one are Rubber & silicone stoppers, Ground-joint glass stoppers, Lids & seals and Closures (other).
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.
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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.