Uxcell Metal 90-Degree L Square Ruler, 130mm x 30mm, 12-Inch Product Name : Square Ruler;Material : Metal Measure Range : 0-30cm / 0-12 inches;Ruler Size : 30.5 x 13 x 0.8cm / 12inch x 5.1inch x 0.31inch (L W Max.T ) Color : As Picture Shown Weight : 138g Package Content : 1 x Square Ruler