Hollow stoppers, hexagonal plate, pointed bottom, borosilicate glass 3.3 Acc. to DIN 12252, form C. Ground size NS10/19 Version Pointed bottom Grip disc Hexagonal Material Boro 3.3
Hollow stoppers, hexagonal plate, pointed bottom, borosilicate glass 3.3 Acc. to DIN 12252, form C. Ground size NS12/21 Version Pointed bottom Grip disc Hexagonal Material Boro 3.3
Hollow stoppers, hexagonal plate, pointed bottom, borosilicate glass 3.3 Acc. to DIN 12252, form C. Ground size NS14/23 Version Pointed bottom Grip disc Hexagonal Material Boro 3.3
Hollow stoppers, hexagonal plate, pointed bottom, borosilicate glass 3.3 Acc. to DIN 12252, form C. Ground size NS19/26 Version Pointed bottom Grip disc Hexagonal Material Boro 3.3
Hollow stoppers, hexagonal plate, pointed bottom, borosilicate glass 3.3 Acc. to DIN 12252, form C. Ground size NS7/16 Version Pointed bottom Grip disc Hexagonal Material Boro 3.3
Hollow stoppers, hexagonal plate, pointed bottom, borosilicate glass 3.3 Acc. to DIN 12252, form C. Ground size NS24/29 Version Pointed bottom Grip disc Hexagonal Material Boro 3.3
Hollow stoppers, hexagonal plate, pointed bottom, borosilicate glass 3.3 Acc. to DIN 12252, form C. Ground size NS10/19 Version Pointed bottom Grip disc Hexagonal Material Boro 3.3
Hollow stoppers, hexagonal plate, pointed bottom, borosilicate glass 3.3 Acc. to DIN 12252, form C. Ground size NS14/23 Version Pointed bottom Grip disc Hexagonal Material Boro 3.3
Hollow stoppers, hexagonal plate, pointed bottom, borosilicate glass 3.3 Acc. to DIN 12252, form C. Ground size NS12/21 Version Pointed bottom Grip disc Hexagonal Material Boro 3.3
Hollow stoppers, hexagonal plate, pointed bottom, borosilicate glass 3.3 Acc. to DIN 12252, form C. Ground size NS29/32 Version Pointed bottom Grip disc Hexagonal Material Boro 3.3