We may earn revenue from the products available on this page and participate in affiliate programs. Learn More › Also known as a rafter square or triangle square, the speed square, invented by Albert ...

Carpenters, plumbers, roofers and other tradesmen looking for an all in one measuring, combination square with bevel, protractor digital level and speed square carpentry tool may be interested in a ...

This video explains why the speed square is a go-to tool for layout, angles, and quick measurements. Simple, versatile, and reliable. Which tool do you reach for first on the job?