Compact Sliding Ruler with Degree Measurement Capability for Craftsmen

6''LCD 150mm Digital Vernier Caliper Micrometer Measure Tool Gauge Ruler Plastic

Lightweight Movable Ruler with Protractor Functionality 8inch to 12inch

Multi Scale Protractor for Accurate For construction and Surveying Tasks

For construction Engineering Measuring Tool Flexible Map Scale and Protractor

Latitude and Longitude Measuring Ruler for Accurate Map Distance Calculation

For construction Engineering Measuring Tool Flexible Map Scale and Protractor