Standard ground stoppers (165 items)

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

Hollow stoppers, hexagonal plate, pointed bottom, borosilicate glass 3.3 Acc. to DIN 12252, form C. Ground size NS34/35 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 NS34/35 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 NS45/40 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 NS45/40 Version Pointed bottom Grip disc Hexagonal Material Boro 3.3

Hollow stoppers, hexagonal plate, borosilicate glass 3.3 With flat bottom. Ground size NS7/16 Grip disc Hexagonal Material Boro 3.3

Hollow stoppers, hexagonal plate, borosilicate glass 3.3 With flat bottom. Ground size NS10/19 Grip disc Hexagonal Material Boro 3.3

Hollow stoppers, hexagonal plate, borosilicate glass 3.3 With flat bottom. Ground size NS12/21 Grip disc Hexagonal Material Boro 3.3

Hollow stoppers, hexagonal plate, borosilicate glass 3.3 With flat bottom. Ground size NS14/23 Grip disc Hexagonal Material Boro 3.3

Hollow stoppers, hexagonal plate, borosilicate glass 3.3 With flat bottom. Ground size NS19/26 Grip disc Hexagonal Material Boro 3.3

Hollow stoppers, hexagonal plate, borosilicate glass 3.3 With flat bottom. Ground size NS24/29 Grip disc Hexagonal Material Boro 3.3

Hollow stoppers, hexagonal plate, borosilicate glass 3.3 With flat bottom. Ground size NS29/32 Grip disc Hexagonal Material Boro 3.3

Hollow stoppers, hexagonal plate, borosilicate glass 3.3 With flat bottom. Ground size NS34/35 Grip disc Hexagonal Material Boro 3.3

Hollow stoppers, hexagonal plate, borosilicate glass 3.3 With flat bottom. Ground size NS45/40 Grip disc Hexagonal Material Boro 3.3

LLG-Hexagonal hollow stoppers, borosilicate glass 3.3, pointed For closing glassware with standard ground joints. The drip tip ensures that adhering liquid flows back into the glassware. Hexagonal ...