Starrett Caliper, Outside, 12" Size & Approximate Capacity, Flat Leg Style | High-Grade Steel Legs and Fine-Adjustment Screw for Fine Measurements, Lock Joint Transfer Arm Type, Handy & Versatile, 36-12

Quick Adjusting Tool - The adjusting screw permits close adjustment for fine measurements. Once legs have been set to approximate size and joint locked, final adjustment is made by a few turns of the knurled adjusting nut.

Made From Robust Materials - Starrett tools are durable and made from quality materials, the legs are designed from a high-grade steel, well-shaped, nicely finished, and ruggedly constructed.

Convenient - Transfer arm allows transfer measurements from places where it is necessary to move the legs after they have been set to size.

Quality Tool - The joint can be quickly and firmly locked by a partial turn of the large knurled disc. Spring washer under the disc maintains proper tension of legs when joint is loosened.

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.