Specification Brand : CRISAND BulletPoint : Calibration Miter Saw Protractor Angle Finder Miter Gauge Goniometer Angle Finder Measuring Ruler Household Measure Tools BulletPoint1 : This angle ruler is forged from stainless steel, with high hardness, strong toughness and durability. BulletPoint2 : The center angle gauge is thickened and painted with varnish to effectively prevent the ruler body from abrasion. BulletPoint3 : This stainless steel angle ruler adopts scale for clear reading and easy operation. BulletPoint4 : Multiple functions are more convenient. It can pass the line at 45°, 90°, and the circular center. BulletPoint5 : Widely used in hardware machining, cylindrical centering and marking, angle marking, marking discs, etc. Color : 90x150 ExternallyAssignedProductIdentifier : 7669930001728 IncludedComponents : No ItemName : Center Angle Gauge Finder Protractor Ruler Stainless Steel Measuring Tool 100 x 70mm ItemPackageDimensions_Height : 2 centimeters ItemPackageDimensions_Length : 18 centimeters ItemPackageDimensions_Width : 14 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : construction-protractors Manufacturer : CRISAND Material : ABS ModelName : BONKZEBUw5oaht027n ModelNumber : CRISANDr96ywim7xh PartNumber : CRISANDr96ywim7xh PowerSourceType : ac/dc ProductDescription : Item Type: Center Angle GaugeMaterial: Stainless steel Uses: Widely used in hardware machining, cylindrical centering and marking, angle marking, marking discs, etc. Specification: Approx. 100 x 70mm / 3.9 x 2.8in Diameter Range: Approx. 4 ~ 90mm / 0.2 ~ 3.5in Tolerance: ±0.15mm