THIS LISTING IS FOR A 12" CIRCUMFERENCE ENCODER WHEEL THAT CONVERTS ROTARY MOTION INTO LINEAR DISTANCE, SPEED, OR POSITION DATA BY TRACKING CONVERYOR BELTS, WEB MATERIALS OR MOVING PARTS.
WIDELY USED IN PACKAGING, PRINTING AND AUTOMATED MANUFACTURING.
BRAND NEW, NEVER USED, COMES WITH THE WRENCH TO LOCK IT.
SHIPS RIGHT OUT.