Specification AgeRangeDescription : Adult Brand : HANDUO BulletPoint1 : Package include: BulletPoint2 : you will receive 200 pieces 0.787 in(20mm) vial rubber stoppers BulletPoint3 : High quality:self healing port lids is made of high-quality rubber material, reusable and not easy to deform BulletPoint4 : Size: BulletPoint5 : used for 0.787 in (20mm)glass vial and liquid culture jars, fit about 0.492in (12.5mm) diameter opening BulletPoint6 : Wide application: BulletPoint7 : mainly used for mushroom growing and liquid culture production,these port stopper bottles may be used in the kitchen, laboratory, and so forth Color : One Color ExternallyAssignedProductIdentifier : 9106885779374 ItemName : HANDUO 200 Pieces 0.787 in(20mm) caliber bottle special butyl rubber stopper, penicillin bottle rubber stopper ItemPackageDimensions_Height : 15 centimeters ItemPackageDimensions_Length : 6 centimeters ItemPackageDimensions_Width : 14 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : science-lab-rubber-stoppers Manufacturer : HANDUO ModelName : HANDUO ModelNumber : HANDUO NumberOfBoxes : 1 NumberOfItems : 1 PartNumber : HANDUO ProductDescription : Package include: you will receive 200 pieces 0.787 in(20mm) vial rubber stoppers High quality:self healing port lids is made of high-quality rubber material, reusable and not easy to deform Size: used for 0.787 in (20mm)glass vial and liquid culture jars, fit about 0.492in (12.5mm) diameter opening Wide application: mainly used for mushroom growing and liquid culture production,these port stopper bottles may be used in the kitchen, laboratory, and so forth ProductSiteLaunchDate : 2024-01-21T02:43:10.917Z Size : One Size UnitCount : 1 UnspscCode : 24122000