Specification Brand : 3B Scientific BulletPoint : See Product Specifications for more detailed information. BulletPoint1 : The spring is protected by the guide roller mounted on ball bearings with groove and cord with a hook BulletPoint2 : Large circular 200mm diameter dial; graduations legible BulletPoint3 : Zero adjustment by means of a knurled screw BulletPoint4 : A magnetic support on the back of the dynamometer can fix it on a metal table BulletPoint5 : 0.02 N Graduation ExternallyAssignedProductIdentifier1 : 4053083031948 ExternallyAssignedProductIdentifier2 : 04053083031948 FdaDeviceClassification : i FdaIndicationOfUse : otc FdaInstructionsForUseType : consumer FdaLabelType : consumer ItemName : 3B Scientific Dynamometer with 200mm Round Dial, 1 N Range, 0.02 N Graduation ItemPackageDimensions_Height : 21.7 centimeters ItemPackageDimensions_Length : 9.2 centimeters ItemPackageDimensions_Width : 21.6 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : professional-medical-diagnostic-instrument-sets Manufacturer : 3B Scientific Material : Metal ModelNumber : U8402501 NumberOfItems : 1 PaperSize : 8.5-x-11-inch PartNumber : U8402501 ProductDescription : Manipulation And Dexterity Test - Minnesota Complete - 12-3060 - Purdue pegboard is used extensively to measure dexterity for two types of activity: gross movements of hands, fingers and arms; and fingertip dexterity. Complete with 25 collars, 45 washers and 55 pins, examiner's manual with norms. ProductSiteLaunchDate : 2012-07-30T00:00:01-00:00 SheetCount : 200 Size : 1 N Range, 0.02 N Graduation StreetDate : 2017-03-12T00:00:01Z UnitCount : 1