Mechanical Tube thickness micrometer for cartridge case neck measurements
Ozzistraightshooter MECHANICAL Tube Thickness Micrometer
Mechanical tube micrometer makes measuring the neck thickness of your cartridge cases precise and easy.
Measures in millimeters (0.01 mm).
Comes with protective case.
measures 0-25 mm.
Made in China, but quality manufactured with 12 months warranty.