11. Made of high strength carbon steel, sturdy and durable. 22. 360 degree angle measuring range can meet your most needs.. 33. High accuracy laser engraving technique, clear and standard scales, wear resisting and not easy to fade. 44. Equipped with a magnifying glass for accurate measurement. 55. Suitable for internal and external angle measurement in machining. Features: 1. Made of high strength carbon steel, sturdy and durable. 2. 360 degree angle measuring range can meet your most needs.. 3. Highaccuracylaser engraving technique, clear and standard scales, wear resisting and not easy to fade. 4.Equipped with a magnifying glass foraccuratemeasurement. 5. Suitable for internal and external angle measurement in machining. Specification: Material: Carbon steel Measuring Range: 0-360 Accuracy: 3" Division Value: 1" Weight: 641g / 22.6oz (approx.) Package List: 1 x Plastic Box (Random color)2 x Measuring Rod 1 x Bevel ProtractorNote:Please note that the color of this plasticbox will be sent randomly, and make sure you will not mind before ordering.