Specification Brand : HQHAOTWU BulletPoint1 : Main Parameters: Diameter: 20cm (7.87 ''). BulletPoint2 : High Quality Materials: Made of high-quality 306 stainless steel, it can ensure food safety and health. This material is lightweight but sturdy, easy to clean, and can be used for a long time. BulletPoint3 : Easy to Store: The stainless steel mesh sieve has different diameters, making it easy to stack and saving storage space. Different diameters can meet your various usage needs. BulletPoint4 : 【High quality】This sieve machine adopts high-performance, high-life vibration motor. Adjusting the vibration force of the vibration motor, the vibration amplitude of the sieve machine and can be changed. The vibration damping system consists of a spring and a clamp, a support base and the like,so that the shock absorption effect is better BulletPoint5 : 【Widely used】It is widely used in mining, coal, electric power, metallurgy, building materials, fire resistance and other industries for large block materials and medium and small granular materials. Color : Silver ExternallyAssignedProductIdentifier : 7427139106985 ExternallyAssignedProductIdentifier1 : 0840403767328 ExternallyAssignedProductIdentifier2 : 840403767328 ItemName : HQHAOTWU Stainless Steel Mesh Sieve, 25 Mesh Test Sieve, Lab Standard Test Sieve ItemPackageDimensions_Height : 4.53 inches ItemPackageDimensions_Length : 10.83 inches ItemPackageDimensions_Width : 10.83 inches ItemPackageQuantity : 1 ItemTypeKeyword : science-lab-sieves Manufacturer : HQHAOTWU Material : Stainless Steel 304 ModelName : JTLBoiqetag1u6 ModelNumber : JTLBoiqetag1u6 NumberOfItems : 1 PartNumber : DX056423 Pattern : Solid ProductDescription : Product Parameters Diameter: 20cm (7.87 inches) Material: 100% Full quality 304 stainless steel.