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-20mm headspace bottle bromobutyl rubber stopper for glass bottles with 20mm neck diameter
- Specification:
Crown diameter:19.5±0.1mm
Crown thickness:3±0.1mm
Plunger diameter:13±0.1mm
Total height:9±0.1mm
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Packing:5000pcs
Warranty period: 120 days
On Nov 21, 2023 at 23:36:16 PST, seller added the following information: