Description
Quick-release fasteners are practical plastic bag closures designed for fast, reliable sealing of laboratory and workshop bags. Supplied as red Blitzbinder-style ties with a length of 150 mm, they suit bags with a width range of 200–400 mm and support tidy, secure closure without heat sealing or adhesive. Each pack contains 100 pieces, making the format convenient for routine sample handling, waste bag securing, and general laboratory organisation. These Schnellverschlüsse-type closures from manufacturer Witeg are moulded from plastic and intended for repeated day-to-day use where a simple mechanical bag seal is preferred. With a net weight of 0,097 kg per pack, they are lightweight to store and easy to keep at the bench or packing station. Categories such as bag closures, cable-tie style binders, and sack fasteners reflect their versatile role in lab logistics. Choose this pack when you need a clear visual colour code, consistent length, and a ready count of 100 units for efficient bag management in scientific and technical environments.
This article is part of Screw caps & closures, in Stoppers, caps & closures.
Key features
- Pack size: 100 pc(s)
- Product type: Plastic bag closures (Blitzbinder)
- Colour: Red
- Length: 150 mm
- Bag width range: 200–400 mm
- Material: Plastic
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Questions about Quick fasteners
What is this article?
Quick fasteners is the article on this page. Luminix Health distributes Witeg 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.
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.