Hollow Stopper, Hexagonal – 10/19 Borosilicate Glass – GWSI

Stoppers Uploaded on June 23, 2026

Hollow Stopper, Hexagonal – 10/19 Borosilicate Glass

Made of high quality Borosilicate glass
Hollow stopper made of high quality, heavy duty 3.3 borosilicate glass
Hexagonal top and Round End
10/19 cone size