Features:
- Ultra precision and effortless operation
- Non-magnetic, non-rusting and more gentle than hardened steel caliper
- Precision measuring instrument for delicate items, perfect for measuring gemstones and other jewelry components
- Precision sliding gauge measures up to 3.15" (80mm) in increments of 1/16" (1mm)
- Use these smooth moving slider vernier for quick inside, outside, step and depth measurements

Specifications:
Material : stainless steel
Length : 80mm/3.15"
Precision:0.1mm
Color: as the picture show
Type : Double Scale ( Millimeter+ Inch are 2 types scale, the front is inch, the below is mm)

Package Included:
1* 80mm Caliper