Description
BOLA connection screw sealing cones are replacement PEEK sealing elements for two-part UNF 10-32G connection screws used in chromatography fluidics. Each cone is machined from PEEK and sized for tubing or pipe with an outer diameter of 1,6 mm (1/16''), restoring a tight seal when the original cone is worn or damaged. The spare cones are intended for use with matching BOLA two-part connection screws that employ a reusable knurled nut, allowing the sealing interface to be renewed without replacing the entire fitting. Supplied by manufacturer Bohlender in packs of five pieces, with a net weight of 0,001 kg per cone, they support economical maintenance of high-pressure liquid connections in the laboratory. As dedicated chromatography accessories, these sealing cones help keep UNF 10-32G ports leak-resistant when working with standard 1,6 mm OD capillary or tubing. The PEEK material provides the chemical resistance expected in analytical solvent environments while preserving the dimensional fit required for consistent seating inside the corresponding connection screw body.
This article is part of HPLC fittings, tubing & inline filters, in HPLC columns & accessories.
Key features
- Pack size: 5 pc(s)
- Material: PEEK
- Thread compatibility: UNF 10-32G
- Tubing outer diameter: 1,6 mm (1/16'')
- Type: Replacement sealing cone
- Compatible with: Two-part BOLA connection screws
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Questions about BOLA Sealing Cones for Connection Bolts, UNF 10-32G Ø 1,6 mm (1/16'') Poly Ether
What is this article?
BOLA Sealing Cones for Connection Bolts, UNF 10-32G Ø 1,6 mm (1/16'') Poly Ether is the article on this page. Luminix Health distributes Bohlender for laboratory use. It sits in HPLC fittings, tubing & inline filters, inside HPLC columns & accessories, in Chromatography equipment.
HPLC fittings and tubing are numbered by bore. A wide bore after the column broadens the peaks. Finger-tight and wrench fittings, and stainless against PEEK, are different pressure ratings. An inline filter is the last screen before the column, and it clogs on purpose so the column does not.
An HPLC column is a tube packed, or coated, with a stationary phase. The sample is carried through it by a liquid, and the compounds leave at different times. The phase, the particle size, the length and the internal diameter decide the separation. A guard column is a short sacrificial piece in front of the analytical column. Fittings and tubing have a bore that either preserves the peak or smears it. Compound names follow IUPAC. Data are on PubChem. Method grades often cite the European Pharmacopoeia or USP.
Which category should I open next?
The category is HPLC columns & accessories. The sub-category is HPLC fittings, tubing & inline filters. The catalogue is Chromatography equipment.
Shelves beside this one are HPLC columns, HPLC guard columns and HPLC 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. Delivery across Europe, two to five days when in stock. 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.
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The seven catalogues are Labware, Lab chemicals, Lab instruments, Lab consumables, Chromatography equipment, Lab safety equipment and Life Science & Microbiology.
