Toho Square Ruler is designed to withstand the toughest jobsite conditions and are engineered to exceed the expectations of carpet installer, do-it-yourself, drywaller, electrician, framer, general contractor, masonry, mechanic, metalworker, plumber, roofer, woodworker and more. All Toho Professional Tools are designed to meet or exceed ANSI specifications.
The Square Ruler is made from high-quality hardened steel for durability and long life. Heavy gauge metal would not bend and makes a great cutting guide. Printed for ultimate accuracy for graphic or industrial use. Ideal for engineers, craft persons, model makers and more.








