Features Convenient Reading: The line volume regulations have fine grinding measurement surfaces, measured, clear proportions, and convenient readings. Used for Accurate Measurement: This deserter deck is mainly used for accurate measurement length, diameter or thickness, etc., which is a very practical measurement tool. Portable Design: The rigid card ruler has the characteristics of light and small compact, simple and fast operation, and is widely used to measure and apply various types of processing. Clear Scale: Measuring the measuring of the deck has a clear scale, the error is small, and the measurement data is more accurate. Metric and inch unit systems meet your different needs. Outstanding Stainless Steel Materials: The parallel line ruler is made of excellent stainless steel material. It has hard and scratch -resistant, not easy to damage, and can be used for a long time. Specification: Condition: New Item Type: Parallel Vernier Caliper  Material: Stainless Steel  Measuring Range: 0-200mm Reading Value: 0.1mm Package List: 1 x Parallel Marking Gauge 1 x Hard Alloy Marking Head Package List 1 x Parallel Marking Gauge 1 x Hard Alloy Marking Head