Specification Brand : HARFINGTON BulletPoint1 : Size - Ruler Measuring Length: 10cm/3.94"; Ruler Width: 14mm/0.55"; Total Length: 197mm/7.76"; Protractor Diameter: 90mm/3.54"; Thickness: 1mm/0.04" BulletPoint2 : Material - The angle protractor 0 to 180 Degrees is made of stainless steel with smooth polishing, good durability, and wear resistance, not easy to rust, nickel-plated nut adjustable for tightness, with non-slip texture and smooth edges. BulletPoint3 : Feature - The protractor and ruler are made by laser etching technology, the scale data is clear and accurate, and the reading is convenient. BulletPoint4 : Usage - The combination of ruler and protractor 2-in-1 design makes it possible to measure length 0-10cm by fixing the ruler, by moving the ruler, the semicircular protractor scale on the top reads forward and reverse from 0° to 180°. BulletPoint5 : Application - The stainless steel protractor can draw at a fixed angle, suitable for setting bevels, drawing radial lines, measuring lengths and angles, and marking angles, suitable for designers, mechanics, carpenters, and woodworking enthusiasts. Color : Orange ExternallyAssignedProductIdentifier : 7344538367956 ExternallyAssignedProductIdentifier1 : 840349935607 ExternallyAssignedProductIdentifier2 : 0840349935607 ExternallyAssignedProductIdentifier3 : 00739632000293 IncludedComponents : 1 x Set of Lever ItemDisplayWeight : 18 grams ItemForm : Liquid ItemName : HARFINGTON Stainless Steel Angle Protractor 0-180 Degrees Round Head Finder Measuring Ruler General Tool with 10cm/3.94" Two Arm for Woodworking ItemPackageDimensions_Height : 31 centimeters ItemPackageDimensions_Length : 1.3 centimeters ItemPackageDimensions_Width : 11 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : construction-protractors Manufacturer : HARFINGTON Material : Stainless Steel MeasurementAccuracy : 0.001 in/in ModelName : Bubble Vials Ruler for 45/90/180 Degree 2 ModelNumber : ST08001 NumberOfBoxes : 1 NumberOfItems : 1 OperationMode : Manual PackageLevel : unit PartNumber : hta230407hh0057 Pattern : I-Beam PowerSourceType : hand_powered ProductDescription : The angle protractor 0 to 180 Degrees is made of stainless steel with smooth polishing, good durability, and wear resistance, not easy to rust, nickel-plated nut adjustable for tightness, with non-slip texture and smooth edges. The combination of ruler and protractor 2-in-1 design makes it possible to measure length 0-10cm by fixing the ruler, by moving the ruler, the semicircular protractor scale on the top reads forward and reverse from 0° to 180°. The protractor and ruler are made by laser etching technology, the scale data is clear and accurate, and the reading is convenient. The stainless steel protractor can draw at a fixed angle, suitable for setting bevels, drawing radial lines, measuring lengths and angles, and marking angles, suitable for designers, mechanics, carpenters, and woodworking enthusiasts.