SVL? Stirrer Bearing, with ground cone 29/32

SVL? Stirrer Bearing, with ground cone 29/32
Manufactured from 3.3 expansion borosilicate glass complying with ISO 3585 (ASTM E-438 Type 1 Class A) with fittings made from various materials.
Designed to be used with SVL? stirrer shafts with 10mm diameter ground glass shaft
Glands manufactured from a PTFE based polymer which is self lubricating and corrosion-resistant
With ground NS 29/32 cone joint