Scope it out with the TEKTON 19 in. Flexible Inspection Mirror. To see the real situation in hidden areas, the large 2-1/2-inch diameter mirror reflects a crystal clear image. To eliminate guesswork, a flexible steel shaft snakes into tight spaces and holds its position for steady viewing. During remodeling, maintenance, and repairs, you'll examine inside wall cavities, chimneys, ducts, engines, and other out-of-reach areas. The soft, nonslip handle offers a sure grip for precise control.