Deutsch & Neumann Rubber Stopper 41x49x40mm with 1 Hole of 23mm (NR Grey) acc. to DIN 12871
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Deutsch & Neumann Rubber Stopper 41x49x40mm with 1 Hole of 23mm (NR Grey) acc. to DIN 12871

Sold by: LabFriend Taiwan
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Part #: 6.242 677Manufacturer #: 1010141+1001230
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NTD 253

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Product overview

The Deutsch & Neumann Rubber Stopper 41x49x40mm with 1 hole of 23mm is manufactured according to DIN 12871 standards, offering a reliable sealing solution for laboratory glassware. Constructed from high-quality natural rubber (NR), this grey stopper ensures chemical resistance and flexibility. It fits securely in flasks and other lab containers, making it ideal for controlled experiments and sample containment.

Key Features:

  • Brand: Deutsch & Neumann
  • Dimensions: 41x49x40mm
  • Hole Diameter: 23mm
  • Standard: Compliant with DIN 12871
  • Material: Natural rubber (NR), grey
  • Application: Suitable for sealing lab glassware with one opening

This precision-engineered rubber stopper provides dependable performance for laboratory environments requiring safe and leak-proof closures.

Product Specifications
  • HS Code #40169997
  • Bottom Ø41.0 mm
  • ColourGrey
  • Borings Ø23 mm
  • Height40 mm
  • MaterialNatural rubber
  • Max. temp. resistance60 °C
  • Min. temp. resistance-30 °C
  • No. of borings1
  • StandardDIN 12871
  • Temperature resistance-30 ... 60 °C
  • Top Ø49.0 mm
  • UNSPSC41122502

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