["Description:\r\nbrand new and high quality\r\nFeatures:\r\nThis Spring Scale is made up of strong acrylic plastic and is provided with a suspension & a load hook starting from a zero adjuster. \r\nComes with a capacity of 5N/500gm/.5Kg it is commonly used for laboratory use and is used for determining weight by attaching it a hook.\r\nPrimary and secondary school teaching instrument teaching dynamometer.\r\nSpring dynamometer only, other accessories demo in the picture is not included!\r\n\r\nSpecification:\r\nType: Spring Dynamometer\r\nMaterial: Plastic\r\nApplications: School, home\r\nFeatures: Dynamometer, Scientific experiment, Spring, Gadget\r\nDimension: \r\nTotal length: app.21cm/8.27in\r\nPlastic cylinder: app.16.5x2.1cm/6.5x0.83in\r\nColor: Blue\r\nQuantity: 1 Pc\r\n\r\nNote: \r\n1.Please allow 0-1cm error due to manual measurement. pls make sure you do not mind before you bid.\r\n2.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!\r\n\r\nPackage includes:\r\n1 Pc x Spring Dynamometer"]