ITEM NAME:30cm Stainless Metal Ruler Metric Rule Precision Double Sided Measuring Tool LJ 30cm Stainless Metal Ruler Metric Rule Precision Double Sided Measuring Tool LJ a.imagelink a:hover.imagelink {color:#AF070B;.Laser engraved lines, scale clear, precise and wearable. Ruler Length: 32.8 cm. Ruler Width: 2.6cm. Material: Stainless steel. Made of high quality stainless steel, high hardness,strong flexibility.