Specification AgeRangeDescription : Adult Brand : Jwthee BulletPoint1 : High Quality Cork: Lab cork holder select high-quality, environment-friendly and high-density synthetic cork. Acid and alkali,Eco-friendly,non-flammable and strong impermeability. BulletPoint2 : Multiple Functions: Lab cork stands applied to make a flask stand to prevent falling, Waterproof and acid-alkli resistant. The flask holder is pressed by high temperature and pressure, and the thickness is 30mm. BulletPoint3 : Portable Cork: Cork ring holder is small in size and light in weight, easy to carry and use, will not take up too much space. After many inspections before leaving the factory, you can use it with confidence. BulletPoint4 : Good Performance: Laboratory flask cork stand has good elasticity, strong friction coefficient, make sure the flask can place stably. Acid and alkali resistance, heat resistance, heat insulation. BulletPoint5 : Wide Application: Laboratory Flask cork stand cork flask holder is suitable for all kinds of round bottom glassware, convenient and practical. The cork has a slight grainy surface and with suitable friction coefficient. Capacity : 25 milliliters CareInstructions : Hand Wash Only Color : One Color ExternallyAssignedProductIdentifier : 9109356831335 ItemName : Lab Flask Support Cork Stand 80/100/110/120/140/160mm Multiple Laboratory Synthetic Cork Ring Holder for Round Bottom Flask(120mm) ItemPackageDimensions_Height : 1 centimeters ItemPackageDimensions_Length : 3 centimeters ItemPackageDimensions_Width : 2 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : science-lab-shaker-accessories Manufacturer : Jwthee Material : Glass ModelName : ZQQZEZ ModelNumber : ZQQZEZ NumberOfItems : 1 PartNumber : Agatigefdzrbimag4-04 ProductDescription : Features:Select high-quality, environment-friendly and high-density synthetic corkThe flask holder is pressed by high temperature and pressure, and the thickness is 30mm.Acid and alkali resistance, heat resistance, heat insulation Good elasticity,strong friction coefficient,make sure the flask can place stablySuitable for all kinds of round bottom glassware, convenient and practical Specification:Material: corkOuter diameter: 80mm/3.1in, 100mm/3.9in,110mm/4.3in,120mm/4.7in,140mm/5.5in,160mm/6.3in(Optional)Height:30 mm /1.2inWeight: Approx.30g~60g/1.1oz~2.1oz Package list:1 x Laboratory Flask Cork Stand ProductSiteLaunchDate : 2024-06-19T13:52:50.274Z Size : 0.8 Ounces UnitCount : 1 UnspscCode : 40100000