High quality: The 7-inch (~17.8 cm) Rafter square is made of aluminum alloy, a sturdy aluminum alloy construction that is durable.
Versatile: Rafter Square tool for angle measurement and blade guide. Protractors can be used with square saws for cross or diagonal cutting. The combined squares allow for very fast measurements or marking angles between 0 and 90 degrees and act as saw guides for 45° and 90° cuts.
Easy to use: The Rafters square set measures angles and radians, adjusts to the desired angle, adjusts the middle bar, tightens the nut position for precise positioning, repeats useful features when cutting, and is equipped with a converter table for easy use.
【Accurate transparent scale】Before production, the carpenter square scale is calibrated by professionals. The tick marks are laser printed, and the square fast surface treatment has a low glare and protective powder coating that is clearly visible, easy to read, and does not wear out for a long time.
More applications: The adjustable square set is used as a protractor, miter, line scriber saw guide, frame square and ruler, which can be used to measure angles, check levels, saw wizard, adjust saw saw, draw circles, open, level roof spacing, etc.