90 Degree Flat Edge Square Ruler Carpentry Square Woodworking Tools Metal Angle Measuring Tool Multi Try Square Gauge Set-Square(50x40 Square 90DEG)

ProtractorsPRECAUTIONS:This product is not a zero error instrument, it has a certain accuracy error, the range is ±0.2°, if your accuracy requirements are higher than this range, please choose carefully.90 Degree Flat Edge Square Carpenter Square Bladed Try Square Angle Square L-shaped Carpenter's Ruler Marking Gauge CarpenterProduct Parameter:Measuring range: square with baseProduct Angle: 90 DegreesProduct material: carbon steelProduct Accuracy: 1-2 Levels,Error ±0.2°Surface treatment: calibration1. Minor scratches on the surface of this product are normal2. This product is of ordinary accuracy, and the error is within the normal range(Please do not buy if you mind, thank you for your cooperation.)Our Product Advantages:1. Steel:Carbon Steel Material, Wear-Resistant And 2. Precision Build:Fine Polished Chrome Plating, Highly Anti-Rust3. 90° Right Angle Design:Precise Right Angle, Neat Cut4. Accuracy:Class 1-2 Level Accuracy,The Accuracy Error Range Is ±0.2°==========High-concerned chemical : NoneDIY Supplies : Woodworking

• Protractors
• Measuring Tool Multi Try Square Gauge Set-Square