[silver 30cm]
[Red 45cm]
Triangular Scale:
Length: 30 CM
Color: Silver
Material: Aluminum Alloy
Scale: 1:20, 1:25, 1:50, 1:75, 1:100, 1:150.
Package: 1 x Triangular Ruler
Chamfer the edge of the ruler to prevent hand cutting
3D shape like a triangular column, the triangular scale is a scale ruler used for design drawings.
Solid aluminum material, high impact resistance and heat deformation
6 scale scales are engraved on both sides of the scale surface. You can measure the actual length according to the scale of the drawing.
This triangular scale is very convenient when copying down large drawings and bringing them to the site.