Specification Brand : ciciglow 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 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 ItemName : Protractor and Angle Finder, Aluminum Alloy Bevel Protractor Angle Finder, 0° to 180° Angle Finder Ruler Woodworking Tool, Inside, Outside, Bevel Angles ItemPackageDimensions_Height : 1 centimeters ItemPackageDimensions_Length : 55 centimeters ItemPackageDimensions_Width : 13 centimeters ItemTypeKeyword : construction-protractors Manufacturer : ciciglow ModelName : Ciciglowd2gib7vckf ModelNumber : ciciglowd2gib7vckf NumberOfBoxes : 1 NumberOfItems : 1 PartNumber : ciciglowd2gib7vckf ProductDescription : Spec: Item Type: Bevel Protractor Material: Aluminum alloy