Starrett Metric Prosite Protractor 7 in Aluminium Blade 505A-7

Starrett 505A-7 Metric Prosite Protractor features a 7 inch aluminium blade designed for metrics measurement in carpentry and general building trades. The ProSite® Protractor eliminates error-prone calculations for miter cuts by allowing the user to directly set their saw to the indicated angle.

This metric protractor utilizes two separate scales for improved accuracy: the red scale and arrow indicate the angle for miter joints, while the black scale and arrow correspond to fitting a single workpiece to a specific angle. The device remains accurate regardless of being turned upside down or reversed.

Its sturdy aluminium blade measuring 7 inches (175 mm) ensures durability and long service life. The protractor is ideal for carpenters, plumbers, and all trades that require precise measuring and transferring of angles. Its simplicity and reliability make it invaluable for home projects as well.

By using this protractor, users can save time and reduce waste by eliminating guesswork in angle cutting tasks. This tool is well-suited for industrial, construction, woodworking, and plumbing applications requiring exact angle measurements.

The protractor uses dual scales for accurate miter and workpiece angles. 7 inch aluminium blade provides robust construction. Accurate readings even when reversed or inverted. Saves time and reduces material waste on cuts.

Perfect for professional trades and home use.

Choose Starrett Protractors for reliable measuring tools in industrial, construction, and woodworking environments. Browse the full range of precision measuring instruments on EnvMart.