Specification Brand : DONLAB BulletPoint1 : Capacity 2000 ml/2L BulletPoint2 : 3 necks/three 24/40 ground glass joints BulletPoint3 : Both the reaction lid and the lidless reaction kettle are 15 cm flat flange outer diameter BulletPoint4 : The outer edge of the flange of the lid and the reaction kettle is about 9mm thick BulletPoint5 : Borosilicate 3.3 glass ,it's heavy wall design Capacity : 2000 milliliters Color : 3 Necks(#24) ItemName : DONLAB REA-0041 2000ml/2L,24/40 3-Neck Cylindrical Reaction Kettle Flask, Three-Neck Ground Glass Joints ItemPackageDimensions_Height : 11.176 centimeters ItemPackageDimensions_Length : 10.668 centimeters ItemPackageDimensions_Width : 10.16 centimeters ItemPackageQuantity : 1 ItemShape : Round Bottom ItemTypeKeyword : science-lab-reaction-kettle-flasks Manufacturer : https://hosting.photobucket.com/images/h56/58938/3A-CDO2000T1(1).jpg Material : Stainless Steel ModelNumber : 92820G-10 NumberOfItems : 1 PartNumber : REA-0041 ProductDescription : Delivery time to the US,CA,AU is 5-14 working days. This series of the REA include 3-neck/4-neck of round bottom reaction kettle flask,cylindrical reaction kettle flask and double-layer reaction kettle flask. This ofen used to compound liquid and a larger amount of reagent.Borosilicate glass 3.3 heavy wall design. KimLab 3 neck cylindrical flat bottom reaction kettle flask include: 1. REA-01-24 3-Neck 15cm Flat Flange Reaction Cover With Three 24/40 Ground Glass Joints 2. REA-52-2000 Cylindrical flat Bottom Reaction Kettle 2000ml/2L 3. REA-50-01 15cm Diameter Stainless Steel Clamp For Reaction Kettle.