Specification Brand : HARFINGTON BulletPoint1 : Size - Measuring Range: 15cm/6"; Inch and Metric Graduation: 0.5mm 1/64"; Width: 19mm/0.75"; Thickness: 0.7mm/0.03"; Positioning Block Size: 30x20x8mm/1.18"x0.8"x0.3"(L*W*H); Applicable size of positioning block: 20x1.2mm/0.8"x0.05"(L*T) BulletPoint2 : Material - Inch metric ruler is made of stainless steel, 0.7mm thick with wear resistance and corrosion resistance, and high hardness. The adjustable positioning block is made of copper material with a smooth surface and is not easy to rust. BulletPoint3 : Feature - The locating block and the stainless steel ruler are used together to make positioning and marking more convenient, just move the scale to the desired scale and lock the screw. BulletPoint4 : Application - The steel ruler is suitable for carpenters, engineers, and architects, convenient for drawing, length and width measurement, scribe marking, crafting measurement and more. BulletPoint5 : Package Content - 2 x Metal Ruler, 1 x Scriber Block. Double-scale metal ruler with smooth without burrs, clear numbers and accurate scale, easy to read, suitable for both amateurs and professionals. Color : Silver ExternallyAssignedProductIdentifier : 5906245900288 GpsrSafetyAttestation : 1 IncludedComponents : Spirit level ItemName : HARFINGTON 2Pcs 2 in 1 Stainless Steel Ruler with Scriber Block 15cm/6" Metric and Inch Metal Ruler with 20mm Length Brass Locating Block Slider for Woodworking DIY Measuring, Silver ItemPackageDimensions_Height : 0.59 inches ItemPackageDimensions_Length : 1.97 inches ItemPackageDimensions_Width : 12.2 inches ItemPackageQuantity : 2 ItemTypeKeyword : construction-rulers Manufacturer : HARFINGTON Material : Stainless Steel MeasurementSystem : Imperial ModelName : PRO-A3120 ModelNumber : PRO-A3120 OperationMode : Manual PartNumber : hta240222hh000366 PowerSourceType : Hand Powered ProductDescription : Inch metric ruler is made of stainless steel, 0.7mm thick with wear resistance and corrosion resistance, and high hardness. The adjustable positioning block is made of copper material with a smooth surface and is not easy to rust. The locating block and the stainless steel ruler are used together to make positioning and marking more convenient, just move the scale to the desired scale and lock the screw. The metal ruler is suitable for carpenters, engineers, and architects, convenient for drawing, length and width measurement, scribe marking, crafting measurement and more.