Specification Brand : Karter Scientific BulletPoint1 : Vinyl Coating 74mm For 1000-4000ml Flask BulletPoint2 : The cushioned surface is chemically resistant and will not scratch glass labware BulletPoint3 : Vikem vinyl-coated lead rings are available in a range of sizes to fit Erlenmeyer-style flasks; the non-slip vinyl surface seats securely around the neck of the flask BulletPoint4 : Flask safety: the soft cork material acts as a buffer, protecting the flask from impact and reducing breakage,flask stand,lab support stand BulletPoint5 : Flask ring: cork stand science flask cork guard cork mat flask for reliable flask cork base laboratory stand stabilizer,flask cork base Color : Beige ExternallyAssignedProductIdentifier : 9198015371114 IncludedComponents : Lead Ring ItemDisplayDimensions_Length : 4.33 centimeters ItemDisplayWeight : 0.12 pounds ItemName : Round Lead Ring, Vinyl Coating, 74mm for 1000ml - 4000ml Flask, Karter Scientific 214C4 (Case 10) ItemPackageDimensions_Height : 1.22 inches ItemPackageDimensions_Length : 4.37 inches ItemPackageDimensions_Width : 4.37 inches ItemPackageQuantity : 1 ItemTypeKeyword : science-lab-support-rings ItemVolume : 1 cubic_centimeters Manufacturer : Karter Scientific Material : wood ModelNumber : 50FH30UZ42ASFZ0148OBRG4NF NumberOfBoxes : 1 NumberOfItems : 10 NumberOfLithiumMetalCells : 1 PartNumber : 214C4 ProductDescription : Use lead rings to stabilize labware in water baths, this weight prevents floating and reduces breakage and spilling ProductSiteLaunchDate : 2024-09-19T17:21:50.980Z Size : 11.00X11.00X3CM StreetDate : 2017-05-18T00:00:01Z SupplierDeclaredDgHzRegulation : not_applicable SupplierDeclaredHasProductIdentifierExemption : 1 UnitCount : 1 UnspscCode : 41120000