Right angle mold: The right angle clamp can be used as a right angle mold to quickly make parts such as frame, right angle frame, right angle corner and others. . Cut: 8*5*1.5cm/3.1*1.9*0.6in. Raised gradation (in inches and millimeters) on the inside and outside edges of each square. Convenient inside notch further improves squaring accuracy. . Features: There are 45 degree and 22.5 degree scales near the center of the right angle locator, which is convenient for measuring the angle. . Widely used: you will have exactly what you need to create boxes, drawers, cabinets, frames, furniture cabinets, etc. perfectly square. Some carpenters even find it useful to incorporate them into their jigs and fixtures. .