Technical Data:
Micrometer inspection gauge block set
Material: ceramic
Meet ISO3650 grade 0
Applicable micrometer: 0-25mm
Gauge blocks included in set (mm): 2.5, 5.1, 7.7, 10.3, 12.9, 15, 17.6, 20.2, 22.8, 25
Optical flat: included
Supplied with manufacturer inspection certificate

Dimensions:
For 0.5<=L<=10mm: W=30mm
For L>10mm: W=35mm
Gauge block H=9mm
Optical flat=dia.30x12mm