Classification
Manufacturer
EClass
not containing the term:
Bohlender 

Ground joint GL adapters, PP/PTFE

Blue PP, screw cap with GLS80 thread, movable insert with ground joint made of PTFE. Transition from a ground joint to a glass thread. The body can be turned independently of the screw cap. The complete, assembled adapter can be removed and fixed onto another bottle without the risk of disarranging the tubing.
Socket[s]ThreadPKCat. No. 
NS29/32GLS8019209926
NS45/40GLS8019209927