Specification Brand : HARFINGTON BulletPoint : 1 BulletPoint1 : Size - Measuring Range: 30cm/12"; Inch and Metric Graduation: 0.5mm 1/64"; Width: 26mm/1.02"; Thickness: 0.8mm/0.03"; Positioning Block Size: 35x20x8mm/1.38"x0.8"x0.3"(L*W*H); Applicable size of positioning block: 27x1.5mm/1.06"x0.06"(L*T) BulletPoint2 : Material - The inch metric ruler is made of stainless steel, 0.8mm 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 - 1 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 : White ExternallyAssignedProductIdentifier1 : 0701814602625 ExternallyAssignedProductIdentifier2 : 701814602625 ItemName : HARFINGTON 2 in 1 Stainless Steel Ruler with Scriber Block 30cm/12" Metric and Inch Metal Ruler with 27mm Length Brass Locating Vernier Slider for Woodworking DIY Measuring, Silver Tone ItemPackageDimensions_Height : 38.1 centimeters ItemPackageDimensions_Length : 4.5 centimeters ItemPackageDimensions_Width : 8.2 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : construction-rulers Manufacturer : HARFINGTON Material : Stainless Steel MeasurementAccuracy : 0.1mm ModelNumber : ZHWHZJBCDA4B70/CZYSL NumberOfItems : 1 PartNumber : hta230607hh0168 ProductDescription : The inch metric ruler is made of stainless steel, 0.8mm 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.