Specification AgeRangeDescription : adult Brand : QANYEGN BulletPoint1 : MULTIFUNCTIONAL DESIGN: The goniometer ruler is designed for precise angle measurements and profiling, for use in ceiling work, corners, and other angle related tasks in construction and DIY projects. BulletPoint2 : EASY TO USE: Simply place the goniometer ruler on your work surface, slide it into the desired shape, tighten the screws, and you are ready to transfer and track measurements on any material with ease. BulletPoint3 : PREMIUM MATERIALS: Made from high quality stainless steel, this goniometer ruler is strong, durable, and built to last, ensuring reliable performance over a long service life. BulletPoint4 : COMPACT AND CONVENIENT: Featuring a foldable design, the goniometer ruler is easy to store and operate with one hand, making it a practical tool for both professionals and hobbyists. BulletPoint5 : TIME SAVING: No need to create new templates or repeatedly measure angles. This tool streamlines your work, allowing you to efficiently replicate measurements across various projects. Color : 1 ExternallyAssignedProductIdentifier : 8754388111446 ItemName : QANYEGN Goniometer Ruler, Diagonal Ruler Ceiling Contourer, Four Fold Diagonal Ruler Protractor for Woodworking ItemPackageDimensions_Height : 2 centimeters ItemPackageDimensions_Length : 43 centimeters ItemPackageDimensions_Width : 5 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : rulers Manufacturer : QANYEGN ModelName : 1005004258191750 ModelNumber : QANYEGNpua8sbo9tw NumberOfBoxes : 1 NumberOfItems : 1 PartNumber : QANYEGNpua8sbo9tw ProductDescription : Specification: Item Type: Goniometer Ruler Measurable Angle: 0-170° Ruler Length: Approx.381mm / 15in Ruler Width: Approx.20.3mm / 0.8in