Feature: 1. Quenched and tempered blades.The reversible protractor head is graduated.2. There is a spirit level on the square and protractor head.3. 180 degree goniometer and center head.4. ruler scales metric and imperial measurements.5. Brass screw and scribe with builtin level.Describe: 1. Solid combination tripod: Made of Highquality materials, rustproof, durable, strong, clear and accurate to use2.Easy to read: 0180 degree measurement range, slotted and etched 12 inch stainless steel ruler, easy to read3. Versatile Tool Kit: Consists of depth, height and marking gauges, center, square and protractor heads as well as spirit level and scriber4. Fine workmanship With beveled edge extension blade, roller knob and fine adjustment, Perfect for measuring the inner and outer corners of parts5. Portable and convenient: adopt a convenient and practical design, save a lot of measuring tools, and make your workbench clean and tidySpecification: Tips: The product may be updated constantly , Due To Different Batches, The Actual Product May Have Slight Differences Or Color Differences, Which Does Not Affect UseSize: Length 300mmMaterial: Metalcolour: As ShownPackage Contents: 1 x Adjustable Measuring RulerOnly the above package content, other products are not included.Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/ 13cm.