Professional Starrett Steel Combination Square - 12 Blade, Cast Iron Heads, Reversible Lock Bolt, Scriber, Spirit Level, 4R Graduation

The Starrett 12" Combination Square with Square Head is a highly versatile layout tool featuring a reversible lock bolt, scriber, spirit level, and hardened steel, photo-engraved blade with regular 12", 4R Grad, Regular Blade. This product also includes a cast iron head with a black wrinkle finish. The square head has a precision ground 90° square face and a 45° miter face, making it suitable for scribing right angles and parallel lines, as well as serving as a measuring tool that can be used as a tri-square, miter, depth gage, height gage, and level.

Starrett precision measuring tools have been the standard for high-quality dimensional measuring tools since 1880. These powerful tools meet or exceed the accuracy and performance requirements of national and international standards, and are traceable to the United States National Institute of Standards and Technology. The L.S. Starrett Company, founded in 1880, manufactures more than 5,000 variations of Precision Tools, Gages, Measuring Instruments, and Saw Blades for industrial, professional, and consumer markets worldwide.

The 11H Combination Square series feature cast iron heads and machine divided, hardened, and tempered steel blades. Cast iron heads are not to be confused with the cheap imitation plastic or die cast heads on the market. The value of Starrett Tools lies in their accuracy and durability, making them suitable for even the harshest environments and ensuring they will last a lifetime.

The ruler has a 4R graduation type with 8ths, 16ths, quick reading 32nds, and 64ths, which greatly increase the accuracy of your measurements. Starrett squares are offered in a practical variety of styles to suit the needs of the individual, whether it be a toolmaker, mechanic, carpenter, or a "do-it-yourself" homeowner. The blade is made of hardened steel, offering exceptional durability and resistance to wear, rough usage, high-impact pressure, and shock, making it a versatile layout tool for a wide range of applications.

product information: