Penny Head Stopper, Amber, Made With Borosil Borosil® Amber Solid Penny Head Glass Stopper, Interchangeable Ground Joint 10/19 CS/20 Specifications Material: 3.3 Borosilicate Color: Amber Class/Quality Grade: Class A/Type I...
Penny Head Stopper, Amber, Made With Borosil Borosil® Amber Solid Penny Head Glass Stopper, Interchangeable Ground Joint 10/19 CS/20 Specifications Material: 3.3 Borosilicate Color: Amber Class/Quality Grade: Class A/Type I...