These ground glass stoppers are supplied in European ‘B’ length joint sizes which makes them suitable for use with any jointed glassware products with the same joint size.
- Ideally suited for use with Quickfit® jointed glassware and other glassware having standard ground glass sockets
- All Quickfit® stoppers conform to the standard tapers as outlined in ISO 383
- Borosilicate glass for chemical durability and high temperature performance
- Hollow-blown onbstruction to reduce weight
- Hexagonal head prevents the stopper from rolling and provides a good grip
- Top of stopper is flat, allowing them to be stood on end and avoid contamination of the ground surface