Specification AgeRangeDescription : adult Brand : LUCKDANO BulletPoint1 : [sturdy Craftsmanship] Exquisite craftsmanship brings high hardness and durability. reading is clear and easy, with an elegant appearance that stands out. BulletPoint2 : [User,friendly] Finely polished for a comfortable feel and easy use. enhance your woodworking experience and complete projects more efficiently. BulletPoint3 : [ Material] Aluminum alloy material with high hardness, sturdy, and accurate measurement, ensuring long,time use. BulletPoint4 : [Versatile Tool] Works for measuring and transmitting angular , stop or ruler for 45 degree and 90 degree angles of parallel lines. use drill size with drill guide. BulletPoint5 : [Efficient Design] No need to flip the ruler itself when measuring, simply slide to 45 degrees or 90 degrees, saving time and improving work efficiency. Color : #411 ExternallyAssignedProductIdentifier : 9105614102674 IncludedComponents : No ItemName : LUCKDANO Aluminum Alloy Woodworking Square Size Measure Ruler Framing Protractor with Scale Technology, 3D Mitre 45 90 Degree Angle Measuring Tool for Woodworking, Angle Measurement ItemPackageDimensions_Height : 7 centimeters ItemPackageDimensions_Length : 18 centimeters ItemPackageDimensions_Width : 10 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : carpentry-squares Manufacturer : LUCKDANO ModelName : Luckdano3rkucq5ny7 ModelNumber : LUCKDANO3rkucq5ny7 NumberOfBoxes : 1 NumberOfItems : 1 PartNumber : LUCKDANO3rkucq5ny7 ProductDescription : [sturdy Craftsmanship] Exquisite craftsmanship brings high hardness and durability. reading is clear and easy, with an elegant appearance that stands out. [User,friendly] Finely polished for a comfortable feel and easy use. enhance your woodworking experience and complete projects more efficiently. [ Material] Aluminum alloy material with high hardness, sturdy, and accurate measurement, ensuring long,time use. [Versatile Tool] Works for measuring and transmitting angular , stop or ruler for 45 degree and 90 degree angles of parallel lines. use drill size with drill guide. [Efficient Design] No need to flip the ruler itself when measuring, simply slide to 45 degrees or 90 degrees, saving time and improving work efficiency.