Rubber Cones Set of 9 63mm • Made of 100% wax-coated

• Made of 100% wax-coated fir wood

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Rubber Cones Set of 9 63mm • Made of 100% wax-coatedThese rubber cones are used for adapting and creating a seal on buchner funnel systems or applications where varying sizes are needed. Color is white and comes with 9 comes the smallest one being a solid stopper.