Item Name: Metric Imperial Metal Stainless Steel Straight Ruler Metric/Inch Double Sided. Made of durable stainless steel for long lasting use.Item Name: RulerFeatures: Durable, Precision, Double SidedMaterial: Stainless SteelMetric & Imperial marked either side Thickness: 0.035cm/0.01"" (Approx.)Length: 30cm/12", 50cm/20"Ideal for school, college, craft, engineering, architectural work and a great addition to any tool boxThe surface of the rulers are smooth with no burr.Suitable for different measuring jobs.Package Includes:2 x RulerNotes:Due to the light and screen setting difference, the item's color may be slightly different from the pictures *Please make