Description
Concentric rings to accomodate different sizes of flasks. Maximum diameter acceptable 6.05″(155mm), ht 2″(50mm).Composed of a durable rubber material.
Used to keep Round Bottom Flasks sitting upright when full of liquids.
Concentric rings to accomodate different sizes of flasks. Maximum diameter acceptable 6.05″(155mm), ht 2″(50mm).Composed of a durable rubber material.
Used to keep Round Bottom Flasks sitting upright when full of liquids.