Specification Brand : Starrett BulletPoint1 : It has a slightly greater range and two telescoping contacts in comparison with no. 229 series BulletPoint2 : Handle is rigidly attached to the contact plunger and is automatically self-centering BulletPoint3 : Constant spring tension gives uniform contact pressure BulletPoint4 : Both plungers are easily locked at any desired setting BulletPoint5 : The Standard for Excellence - Proudly made in the USA, Starrett combines over 140 years of American heritage and innovation with globally sourced materials to deliver exceptional quality tools and products. ExternallyAssignedProductIdentifier1 : 049659671148 ExternallyAssignedProductIdentifier2 : 0049659671148 ExternallyAssignedProductIdentifier3 : 00049659671148 ItemName : Starrett 579D-8 Self Centering Telescoping Gauge With 2 Telescoping Arm, 1-1/4" - 2-1/8" Range, 8" Handle Length ItemPackageDimensions_Height : 2.54 centimeters ItemPackageDimensions_Length : 24.13 centimeters ItemPackageDimensions_Width : 6.096 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : hole-gauges Manufacturer : Starrett Material : Steel ModelNumber : 579D-8 NumberOfItems : 1 PackageLevel : unit PartNumber : 579D-8 ProductSiteLaunchDate : 2010-08-06T00:00:01-00:00 Range : 1-1/4"-2-1/8" Size : Under 3 Inches StreetDate : 2017-05-15T00:00:01Z SupplierDeclaredDgHzRegulation : not_applicable UnitCount : 1