coupling ptfeORing 1

These PTFE O rings are specially made to use as gaskets in glass fittings. These are provided with a collar which helps to locate it on the glass end correctly.

Cat.Ref.DNDD1dL
 TR1*2543335
 TR1.5*40574835
 TR2*50705935
 TR3*801008835
 TR4*10013411946
 TR6*15018616846
 TR9*22526023647
 TR12*30034231847
 TR1640046743567
 TR18*45053749067
 TR24600686640810
 TR328009108851012

* marked items are available fast.