Conical ground joint stoppers, borosilicate glass 3.3

kod: 9230056*LLG
9230056*LLG
producent: LLG
Conical ground joint stoppers, borosilicate glass 3.3
DIN 12252. Solid or semi-hollow, with octagonal grip.
Manufacturer:BRAND GMBH + CO.KG
Article description 1:Glass stopper NS 14/23
Article description 2:octagonal, boro 3.3, solid