Specification Brand : Walfront BulletPoint1 : MEASURING ANGLE: This aluminum protractor goniometer can measure inside, outside and bevel angles, provide great convenience for your wood work BulletPoint2 : FOUR PIECE CONSTRUCTION: Universal bevel protractor come with locking nuts for accurate shape transfer, so that you can use with confidence BulletPoint3 : TRANSFER ANGLE: With this aluminum alloy protractor, you can transfer odd angles to the miter saw, suitable for 0-180 degree angle finder BulletPoint4 : MEASURABLE ANGLE: The angle finder protractor comes with a fine black gradient, from 0° to 180°, in the opposite direction. Aluminum material possess good strength and good erosion resistant BulletPoint5 : WIDE APPLICATION: Protractor goniometer is used for construction work, cabinet making, and fine woodworking where a standard protractor or T bevel is not suitable Color : Transparent ExternallyAssignedProductIdentifier : 7605908797873 IncludedComponents : universal protractor ItemDisplayDimensions_Height : 3.54 inches ItemDisplayDimensions_Length : 7.09 inches ItemDisplayDimensions_Width : 7.09 inches ItemDisplayWeight : 3.26 pounds ItemName : Bevel Protractor Aluminum Angle Finder Ruler with Locking Nuts 0-180 Degree Goniometer Woodworking Tool for Construction Cabinet ItemPackageDimensions_Height : 1 centimeters ItemPackageDimensions_Length : 55 centimeters ItemPackageDimensions_Width : 13 centimeters ItemPackageQuantity : 3 ItemTypeKeyword : construction-protractors Manufacturer : WALFRONT Material : carbon steel MeasurementAccuracy : 0.1mm ModelName : Walfront5428txdigq ModelNumber : WALFRONT5428txdigq NumberOfItems : 3 PartNumber : WALFRONT5428txdigq ProductDescription : Spec: Item Type: Bevel Protractor Material: Aluminum alloy