Technical Data:
Series: 7
Product type: Micro Jack
Application: Accurate leveling of machines, surface plates and other precision instruments
Zero setting: Possible at any position
Feature: Easy adjustment under heavy load
Measuring range: 60 - 75 mm
Graduation: 0.01 mm
Maximum load: 400 kg
Handle power at maximum loading: 90 N
Measuring face material: Alloy tool steel
Measuring-face hardness: 60 HRC or more
Measuring face: Lapped
Finish: Satin-chrome plated

Dimensions:
Base Dia.=64 mm
Upper/reference Dia.=40 mm
Center/reference Dia.=15 mm
Reference dimensions=8 mm; 15 mm; 26.8 mm; 60 mm
Spherical/recessed top detail=SR1 x 90 deg
Parenthetical reference dimension=85 mm