The stainless steel ruler is suitable for depth and height measurement, satisfying your different use, nice tool for any architect, engineer or student. Its scale is very clear and accurate, and it is good for completing your work. Multiple occasions: suitable for all occasions such as schools, offices, a necessary tool for carpenters, engineers, students. Features - Color: Silver -Material:Stainless steel - Size: 30.00X0.80X0.80cm/11.79X0.31X0.31in (Ruler) - Size: 3.00X2.00X0.80cm/1.18X0.79X0.31in (Positioning Block) - Stainless steel ruler can be applied as deep or height measurement, meeting your various kinds of measurement needs. - Ruler with stopper is made of stainless steel material, not easy to rust and bend, can be applied for a long time. - Scale is carved on the ruler, which is clear, easy and convenient for you to read. - Lightweight, compact straight ruler is portable and easy to carry, can be carried with you for outdoor use. - Stainless steel ruler is a practical tool for schools, offices, home schools, architects and engineers and so on. Package list: 1 × Ruler 1 × Positioning Block