Jointed Glassware, Adapter, Reduction Adapter, Socket to Cone, Clear, Simax, Joint Size 45/40, Joint Size 71/51, Borosilicate Glass 3.3

Simax Reduction Adapter, Socket to Cone, Joint Size 45/40, Joint Size 71/51, Outer Diameter 62mm, Length 133mm, Borosilicate 3.3, CSN 70 4205