Use these protractors to measure angles and dimensions.

Also known as bevel protractors, set bevels and measure angles with the adjustable arm.

Take precise measurements with this protractor.

Small enough to fit in your pocket, this versatile tool measures angles and dimensions and has a center finder.

Mount on any flat surface.

These tools have front and back digital displays, as well as horizontal and vertical vials.

These angle indicators also show level on the display.

These angle indicators display highly accurate angle, level, and tilt measurements.

The electronic sensor and the display are connected by a 4-ft. cable so you can measure angles from a distance. They can be mounted up to 200 feet apart by replacing the included cable with a longer cable length.

Level horizontally and vertically at the same time. The dial is divided into four quadrants for reading any angle in a 360° range.

Also known as angle finders, use these to gauge the angle of any surface.

Measure 40° front-to-back tilt in addition to side-to-side tilt.

Use these blades with Starrett High-Accuracy Combination Square Heads. They meet Fed. Spec. GGG-R-791H, which establishes uniform standards for accuracy, graduations, and size.

Replace your try square, miter square, depth gauge, marking gauge, 90° level, ruler, and scriber with one tool.

Use these squares in place of your try square, miter square, depth gauge, height gauge, center-point finder, and level.

Attach to High-Accuracy Combination Square Blades with the included lockbolts.

A protractor and triangle in one, use these tools to quickly set any angle from 0° to 90°.

Find the center of square and round materials, such as structural framing and pipe, and determine setup angles on milling machines and grinders.