Woodworking Aluminum Alloy Triangle Gauges Measuring Gauging Tools High Precision Marker Angle Ruler Metric and Imperial

1.Material: aluminum alloy
2. Color: black, red
3. Size:
7Inch and Metric 260*185*185mm
12Inch and Metric 430*305*305mm
4.Features: high precision, high hardness, anti-oxidation
5.Usage: carpentry, construction, surveying

Packing list: Triangular ruler * 1