Uxcell 30cm 12" 90 Degree L Shape Square Silver Tone Ruler Tool Product Name : Square Ruler; Material : Stainless Steel Measure Range : 0-30cm;Total Size : 30 x 13x 1cm /11.8" x 5" x 0.4" (L W Mat ) Color : Silver Tone Weight : 84g Package Content : 1 x Square Ruler