Adjustable 300mm multi-function combination square, heavy-duty square tools, measuring kits, precision protractor, angle finder, ruler, woodworking squares

Material: The ruler body is made of steel and the angle frame is made of aluminum alloy, which is durable and has a long service life.

Kit Specifications: Ruler measuring range 0-300 mm, angle frame height 115 mm, includes protractor, center point measuring tool, and scriber.

Precise Scale: Laser scale on the ruler surface; numbers and markings are clear. The 2 mm thickened ruler body is not easily worn.

Versatile Ruler: The angle frame is equipped with a self-locking nut, allowing for adjustment and measurement as needed.

It also functions as a protractor, a center-point measuring instrument, and a level gauge.

Widely used: professional measuring tools, suitable for measuring angles, lengths, the center of a circle, the 45° standard angle, etc.