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Red Rubber Stoppers - Solid - 21

£2.95ex VAT
Code: B8A82600
Unit: Pack of ten

Product Description

Best quality Red Rubber. Shore hardness in range 46-55. Bottom diameter moulded on top face.

• Bottom diameter: 21mm

• Top diameter: 24.5mm

• Length: 28mm

• Pack of 10

Size 21 stoppers are ideal to use with Pyrex HD NM Conical Flasks 125mL and Simax NM flasks 50-100mL.

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