Specification Brand : Thomletha BulletPoint1 : Material - Made from tool steel precision ground on all six sides, hardened to 56 to 60 RC BulletPoint2 : Accuracy - Dimensions within +/- 0.0001, flatness and parallelism 0.0001, perpendicularity on all sides 0.0003 per inch BulletPoint3 : Features - Cross-drilled design for reduced weight and increased strength BulletPoint4 : Design - 23 holes, 5 tapped for 3/8-16 threads, 18 holes are untapped BulletPoint5 : Application - for machinists, woodworkers, metalworkers, and more Color : JC-50-3 ExternallyAssignedProductIdentifier : 7509083459796 ExternallyAssignedProductIdentifier1 : 0753570885903 ExternallyAssignedProductIdentifier2 : 753570885903 ItemName : Thomletha 1 x 2 x 3 Blocks Matched Pair Accuracy 0.0001in 23 Holes Hardened Steel with Plastic Case ItemPackageDimensions_Height : 4.6 centimeters ItemPackageDimensions_Length : 23 centimeters ItemPackageDimensions_Width : 15.1 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : gage-blocks Manufacturer : Thomletha MeasurementAccuracy : 1 ModelName : WOEWQIWJzg0vyncpuo ModelNumber : Does not apply NumberOfBoxes : 1 NumberOfItems : 1 PartNumber : MO-1391454-167024-AT ProductDescription : 1 x 2 x 3 Blocks
Features: - Cross-drilled design for reduced weight and increased strength - 23 holes, 5 tapped for 3/8-16 threads, 18 holes are untapped - Made from tool steel precision ground on all six sides, hardened to 56 to 60 RC - Dimensions within +/- 0.0001, flatness and parallelism 0.0001, perpendicularity on all sides 0.0003 per inch