Scope it out and eliminate guesswork with the TEKTON Telescoping Inspection Mirror. Made to reach into tight spaces, the 2-inch mirror is mounted on a dual ball joint, so you can position it at any angle for the best view of hidden areas. Telescoping from 11 to 17 inches, it helps you see and understand the real situation during remodeling, maintenance, and repairs. This compact tool is slim and lightweight with a hollow shaft that offers maximum maneuverability for examining inside wall cavities, chimneys, ducts, engines, and other out-of-reach areas.