12 Inch Triangular Engineering Scale Ruler Drafting Ruler for Blueprints and Drafting (1:100, 1:200, 1:250, 1:300,

12 Inch Triangular Engineering Scale Ruler Drafting Ruler for Blueprints and Drafting (1:100, 1:200, 1:250, 1:300,

Shop Confidently

Price when purchased online
Out of stock
Currently out of stock