



Flask Holder Clmap with Boss head
- Holder clamp for compatible laboratory flasks
- Listed size is 250 mm
- Designed to support flask handling and positioning
- Suitable for general laboratory support setups
- Useful for chemistry, biology and teaching laboratory workflows
- Helps hold compatible flasks during approved procedures
- Suitable for use with compatible stands or support arrangements
- Confirm flask size, clamp fit and load suitability before use
- Do not overload or use with unstable apparatus
- Use under appropriate laboratory or educational supervision
- Description
Description
The Flask Holder Clmap with Boss head, also known as a laboratory flask clamp, is designed for holding compatible flasks during approved laboratory and educational procedures. This holder clamp supports practical bench and support stand workflows where a flask needs to be positioned or secured during routine laboratory setup. The listed size is 250 mm. Users should confirm whether this refers to the clamp length, reach or intended flask compatibility before ordering where exact fit is critical.
This clamp is suitable for school science laboratories, university teaching laboratories, chemistry classrooms and general laboratory environments requiring practical flask support accessories. It can be used in approved setups involving compatible flasks, stands, rods or support frames, depending on the laboratory arrangement and clamp compatibility. Users should confirm flask size, neck or body diameter, stand compatibility, load suitability and the full apparatus arrangement before use. Extra care should be taken when holding glassware, liquid-containing flasks or heated apparatus. The clamp should not be overloaded, overtightened or used with unstable equipment.
All supported items should be checked for stability before beginning the experiment. Damaged, loose or unsuitable clamps should be removed from service. This product is intended for laboratory or educational settings only and should be used under appropriate teacher or laboratory supervision. This item is supplied as the flask holder clamp only. Flask, retort stand, bosshead, rods, heating equipment and additional support accessories are not included unless specified separately.
LabChoice Australia supplies Flask Holder Clamps for school science laboratories, university teaching laboratories, chemistry classrooms and general laboratory environments requiring practical apparatus holding and support equipment.
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What Our Customers Say
Emma Roberts
9 months ago
We ordered a set of customised BORO 3.3 borosilicate glassware for our teaching labs, and LabChoice Australia exceeded every expectation. From the first consultation to final delivery, their team listened carefully, offered expert advice, and ensured every piece matched our specifications perfectly.
The clarity and precision of the glassware are exceptional, and the quick turnaround made setup effortless. It’s refreshing to work with an Australian supplier who genuinely understands laboratory needs and takes pride in quality craftsmanship. We’ll definitely be returning to LabChoice for future glassware requirements
Michael Grant
10 months ago
Our lab required high-precision BORO 3.3 glassware for analytical testing, and LabChoice Australia delivered outstanding results. The ordering process was simple, communication was clear, and every beaker and flask arrived perfectly calibrated and ready for use.
The quality of the glass is exceptional — resistant to heat, easy to clean, and consistently accurate in measurement. It’s reassuring to know there’s an Australian supplier that combines scientific precision with genuine customer care. I’d recommend LabChoice to any research team looking for dependable labware
Sarah Nguyen
1 year ago
We needed a set of customised borosilicate glassware for a specialised project, and LabChoice Australia delivered exactly what we envisioned. The team worked closely with us from design to production, ensuring every detail met our specifications. The craftsmanship is exceptional, and the turnaround time was impressive. It’s reassuring to know we can rely on them for unique, made-to-order pieces
Dr. Emily Hart – Senior Research Scientist
1 year ago
LabChoice Australia has completely changed the way we source our lab glassware. The quality is consistently top-notch, and every piece meets the precision we need for reliable results. Their team knows their stuff, answers our questions quickly, and always goes the extra mile to help — they’re more like partners than just a supplier.
Mark Stevens
1 year ago
We trust LabChoice Australia because they deliver every time. Their borosilicate glassware is durable, accurate, and perfect for the high-heat work we do. Everything arrives well-packed with clear specs, so there are never surprises. It’s reassuring to deal with a supplier who understands both compliance and the demands of a busy lab
































