Starrett Electronic Depth Gage, 0-6" Range, .0005" Resolution | Clear, Easily Read Numbers, Fine Adjustment Thumb Roll and Removable Hook, 3753A-6/150

Heavy Duty - it comes with a hardened stainless steel body and slide for long life with a hardened base 3-15/16" (99mm) long, but optional base extensions of 7" and 12" (175 and 300mm) are available.

Turns Off Automatically - It has a manual ON/OFF with a built in automatic OFF after 15 minutes of nonuse. This will conserve battery life and ensures the tool is ready to use. It has inch/millimeter conversion and zeroes at any position.

Easy to Read - The clear, easily-read numbers are properly sized for the tool to ensure easy handling and better readability. Spacing between holes is 2-3/4"" (70mm) and the fine adjustment thumb roll is for taking precision measurements.

Quick Adjusting Tool - The Micrometer Depth Gage locks to hold the slide in position and the removable hook has the screw permanently attached to prevent loss.

Accurate Measurements - Starrett precision measuring tools exceed accuracy and performance requirements of national and international standards, providing excellent fine precision tools for industrial, professional and consumer markets worldwide.