4 inch by 6 inch Stainless Steel L Shaped Ruler - Silver

The outer size is 10 x 15cm/4 x 6 inch; the inner size is 7 x 13cm/2.8 x 5.1 inch. A useful measuring tool for designers, engineers, carpenters, students, teachers and so on; suitable for classroom, office and home use. Material: Made of stainless steel, anti-rust and corrosion resistant, durable and lasting.