Description
Custom Metric 7 Step Thickness Measurement Calibration Block Per ASTM E797 / E797M-15. Material: Aluminum 7075-T6. Step Thicknesses of: 1, 3, 5, 10, 15, 20 & 25mm. Pad Size: 20mm ±1mm x 20mm ±0.5mm. Includes Certification Report for step thickness and Certificate of Conformance.