Features:
Made of premium stainless steel, not easy to deform, durable in use.
100% high quality and brand new.
A professional measuring tool, various specifications for your choice.
Reasonable size and light weight, convenient to use and carry.
Mainly used for calibrating micrometers.

Specification:
Material: Stainless steel
Purpose: measurement
Measuring range: 25mm, 50mm, 75mm, 100mm (Optional)

Package List:
1 x Outside Micrometer