87 Piece Rectangular Steel Metric Gage Block Set
87 Piece Rectangular Steel Metric Gage Block Set
• Manufactured under carefully controlled conditions to ensure maximum accuracy, parallelism and flatness
• Calibrated to Fowler specifications which meet or exceed ASME B89.1.9-2002
• Sets include certification traceable to the National Institute of Standards & Technology
• Surface finish: .4 millionths (.01 microns)
• Price includes fitted wood case