Description
BOLA Replacement inner parts HT for GL 45 fittings and hose outer diameter 8,0 mm provide ready-to-fit spare components for laboratory tubing connections. Each assembly includes a clamping ring in PPS together with a sealing wedge and sealing plate made of PTFE. For fittings serving hose outer diameters smaller than 3 mm, an additional FKM O-ring is supplied that does not contact the flow medium. Restricting medium contact to PTFE yields very good chemical resistance across typical laboratory reagents and process streams. The parts are intended as replacements for BOLA HT screw fittings and help maintain tight, durable GL 45 seals in everyday laboratory fluid handling. Packaged as 1 pc with a net weight of 0,036 kg, they support efficient stock management and instrument upkeep. These inner parts from manufacturer Bohlender combine a mechanically stable PPS clamp with an inert PTFE sealing path matched to 8,0 mm tubing. They suit laboratories standardised on BOLA GL fittings that require chemically resistant HT series spares for GL 45 thread geometry and routine connection maintenance.
This article is part of Hose connectors, adapters & fittings, in Tubing, hoses & fittings.
Key features
- Pack size: 1 pc
- Brand: BOLA
- Thread: GL 45
- Hose outer diameter: 8,0 mm
- Material: s: PPS and PTFE
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Questions about BOLA HT Replacement Inner Parts, GL 45 Ø 8,0 mm inner parts made of PPS and PTFE
What is this article?
BOLA HT Replacement Inner Parts, GL 45 Ø 8,0 mm inner parts made of PPS and PTFE is the article on this page. Luminix Health distributes Bohlender for laboratory use. It sits in Hose connectors, adapters & fittings, inside Tubing, hoses & fittings, in Labware.
A hose connector or adapter joins two lines, or steps one bore down to another. The barb diameter has to match the tube, and the thread has to match the stopcock or the bottle. Most leaks are a mismatch here, not a hole in the tube.
Tubing is how a liquid or a gas moves between two vessels without being poured. Silicone stays flexible and survives repeated autoclaving. PTFE resists almost every solvent and is stiff. PVC is the ordinary flexible line for water and for mild aqueous work. The fitting, not the tube, is what usually leaks: the barb, the thread and the stopcock have to match the tube bore. Glass and plastic apparatus around these lines is indexed under ISO laboratory ware.
Which category should I open next?
The category is Tubing, hoses & fittings. The sub-category is Hose connectors, adapters & fittings. The catalogue is Labware.
Shelves beside this one are PVC, PTFE & other tubing, Stopcocks & valves, Silicone tubing and Tubing 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.

