Holder for glassware with NS14

The module enables glass devices with a standard NS14 ground joint to be easily hung up. The glassware is secured against falling out thanks to the specially shaped cut-out.,Note on cut tolerances for NS14,Maximum outer diameter at the narrowest point of the taper: 17.2 mm (larger diameters are too wide for the mount and cannot be accommodated),Minimum outside diameter at the widest point of the taper: 18.0 mm (smaller diameters are too narrow for the mount and would fall out)