Features Free Measurement: This 7in woodworking triangle ruler will largely simplify your measurement in length, angle, positioning, marking and so on. High in Accuracy: Designed to have removable base, the carpenter square also has a sliding ruler and various scales for higher work accuracy. Has Bubble Level: Moreover, there is a bubble level on the triangle ruler, which can be used for leveling and trimming, useful and reliable. Wide Application: Allows for application on cutting, hemming, installation, assembly and varied woodworking projects with great efficiency. Using Good Steel: Consisting of premium stainless steel and carbon steel materials, the angle ruler is not easy to break and very durable. Specification: Item Type: Woodworking Triangle Ruler Material: Stainless steel, carbon steel.  Package List:1 x Woodworking Triangle Ruler Package List 1 x Woodworking Triangle Ruler