Starrett Telescoping Gage, 3/4"-1-1/4" Range, 12" Handle Length | Self-Centering with Two Arms, For Determining True Size of Holes, Slots, Recesses, 579C-12

Best Performance - The Starrett 579 Telescoping Gage is the perfect tool for determining the true size of holes, slots, and recesses up to 6" (150mm). This tool will become an indispensable tool in your arsenal.

Precision Ground Radius - Each gage is precision ground with a radius, providing two-point contact for maximum accuracy. This makes sure that the measurement you take is precise and consistent every time.

Durable Construction - The telescoping gage is made from highest quality material ensuring that it will last through even the most rigorous use. It can handle any job you throw at it, making it a versatile tool for your workshop.

Automatically Self-Centering Handles - The handles are rigidly attached to the contact plungers and are automatically self-centering. This ensures that the contacts are always in the proper position, regardless of how you hold the gage.

The Standard for Excellence - Proudly made in the USA, Starrett combines over 140 years of American heritage and innovation with globally sourced materials to deliver exceptional quality tools and products.