Mahr 2093028 DR20 2-Jet Air Ring Gage, Nominal Size 13.005 - 21.003mm

Mahr, 2093028, Millimar DR20 2-Jet Air Ring Gage, Nominal Size 13.005 - 21.003 mm

Features:

• Mahr / Mahr Federal nozzle ring gages have a large clearance tolerance, making them easier to insert into the bore to be measured and allowing a greater measuring range
• Long service life: Thanks to a larger plug gage spacing and (optional) hard chrome-plated finish to the body, the nozzle plug gage has an extended service life
• The recessed measuring nozzles are located deep in the body of the plug gage, protecting them from damage
• Large nozzle dimensions prevent clogging with dirt and oil