DescriptionThis woodworking corner protractor is made of high quality stainless steel for durable and practical to use. It can measureboth angle and length, for use in woodworking, construction, ordrawing. A nice measuring tool for you to choose.Features-Color: Silver -Material: Stainless steel-Size: About 45.00X4.00X1.00cm/17.68X1.57X0.39inch - Made of stainless steel, this protractor is durable to use.- Different angle measurement can be adjusted according to their own needs. - This Angle square rulerr could create special angles or shapes for flooring, brick, tiles, stones and so on. - With fine workmanship, not easy to wear and tear, very practical in use. - Place it on the work area, slide the ruler into the desired shape, and tighten the screws.