Description
BOLA countersunk screws, M 8 x 40 mm PTFE, are laboratory fastening components made of polytetrafluoroethylene (PTFE). Their design is similar to DIN 963 / DIN EN ISO 2009, providing a familiar countersunk head form for flush installation. Thread size is M 8 with a pitch of 1,25 mm, a useful length of 40 mm and a head diameter of 15,8 mm, giving a larger metric profile for correspondingly sized recesses and assemblies. Each unit is packed as one piece and has a net weight of 0,0042 kg for clear handling in parts management. These BOLA screws from manufacturer Bohlender address laboratory and technical applications that specify a PTFE countersunk fastener in M 8 × 40 mm. The listed dimensions—thread M 8, pitch 1,25 mm, useful length 40 mm and head diameter 15,8 mm—support direct matching to drawings and standard countersunk seats. Polytetrafluoroethylene (PTFE) is the stated material for the complete screw. Classed with general laboratory materials, the article supplies a defined M 8 countersunk option whenever PTFE construction and the stated geometry are required.
This article is part of Timers, stopwatches & calculators, in Tools & accessories.
Key features
- Pack size: 1 pc
- Material: Polytetrafluoroethylene (PTFE)
- Thread: M 8
- Pitch: 1,25 mm
- Useful length: 40 mm
- Head diameter: 15,8 mm
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Questions about BOLA Screws with Countersunk, M 8 x 40 mm PTFE
What is this article?
BOLA Screws with Countersunk, M 8 x 40 mm PTFE is the article on this page. Luminix Health distributes Bohlender for laboratory use. It sits in Timers, stopwatches & calculators, inside Tools & accessories, in Labware.
A timer or stopwatch measures a duration the method states: a stain, a titration endpoint approach, a viscosity run. The resolution and whether it can be clamped to a bench are the practical differences.
The small tools of the bench are what the hand actually holds: a spatula for a powder, forceps for an object that must stay clean, a brush for a narrow neck, a desiccator when a dried sample must not take up water again. None of these reads a measurement. They keep the measurement possible. The apparatus around them is listed under ISO laboratory apparatus.
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The category is Tools & accessories. The sub-category is Timers, stopwatches & calculators. The catalogue is Labware.
Shelves beside this one are Spatulas & spoons, Other lab tools & accessories, Lab furniture, trolleys & storage, Tweezers & forceps, Scissors, scalpels & dissecting instruments, Weighing boats, dishes & paper, Desiccators & desiccant, Grease, boiling stones & sealants, Stationery, books & lab notebooks, Brushes & cleaning tools, Stirring rods, spreaders & glass tools, Cutting & sealing tools and Gas handling & burners accessories.
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