Technical Data:
Series: 516
Product type: Metric Square Long Gage Block Set
Material: Steel
Grade: AS-1
Blocks per set: 8
Certificate: Inspection Certificate

Content:
125, 150, 175 mm; step 25 mm; qty 3
200, 250 mm; step 50 mm; qty 2
300, 400, 500 mm; step 100 mm; qty 3

Dimensions:
Square gage-block section=24.1 +/-0.1 mm x 24.1 +/-0.1 mm
Side land / measuring-face reference=6.7 +/-0.1 mm on both sides
Center hole / coupling geometry applies by nominal-length group as shown in the catalogue.