180 Degree Protractor, 80 * 120mm Carbon Stainless Steel Chrome Plating Protractor Rotary Angle Finder Measuring Ruler Tool for Woodworking

MAKING MATERIAL: Carbon steel forged ruler body, the chrome plating protractor rotary angle finder is anti- and no rust.
PRECISION SCALES: High precision engraved scales, this stainless steel chrome plating protractor is clear, wear resisting and no fading.
SAFE EDGE: The edges and the corners of this rotary angle finder or measuring ruler have been carefully polished, which will not hurt hands.
WEAR RESISTANCE: The measuring ruler that is made of stainless steel has gone through chrome plating treatment to enhance its wear resistance.
FLEXIBLE DESIGN: The rotatable and straight design of this rotary angle finder makes the ruler more flexible when you want to use.

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