Feature(may vary by option.)

●Product Size: 1 Pc 0-180° Two Arms Metal Protractor. Ruler Measure Length: 0-30cm. Protractor Measure Degree: 0-180 degrees. Dimension: 90mm×300mm.
●Precise Measurement: Adjustable protractor arm locks into desired position with knurled thumb nut to quickly and easily identify.
●Durable and Rust-Proof: Made of high quality stainless steel, the 0-180 degrees protractor is rust resistant and wear resistant.
●High Quality:Stainless steel ruler edge have been polished smooth to protect hand use.
●Widely Used: Measuring angle and drawing graphic aligned with the ruler, the metal protractor is widely used by architects,craftsmenand designers for architecture design, engineering projects, map protractor militray,study tools , daily and so on.

[10cm & 3.94inch]

[30cm & 11.8inch]

Description

Metal protractor was made of stainless steel. 0-180°Surface useg laser engraving easy to read, durable and precise angle measurement. Adjustable screw design, the need for a fixed reading, the screw can be tightened. Protractor metal edge have been polished smooth to protect hand use.