Cork Lab Rings
$7.96 (-40%)
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Cork Lab Ring, 80mm (Diameter) Ring, 30mm (ID) by 60mm (OD) Hole
Cork lab rings are used to support round bottom flasks and protect table surfaces. This size #1 ring is 30mm tall and 80mm in diameter. Its hole has an inner diameter of 30mm and an outer diameter of 60mm.
