LEGRAND Wiremold - In-Wall Speaker Cable Kit CMK65 In-wall speaker cable Allows easy concealment for a clean look. 2 pairs of in-wall grommets Allow simple in-home speaker mounting. Top grommet features a hanging post to accommodate most speakers weighing up to 10 lbs. Installation tools Include a hole saw/handle and a cable-guiding tool for simple setup. Installs in as little as 30 minutes. What's Included In-wall speaker cable 2 pairs of in-wall grommets Hole saw/handle, cable-guiding tool