Heath Zenith Black Plastic Wired Mechanical Lighted Doorbell Chime Kit Color:Black Backset Size: 2-3/8 to 2-3/4

Backset Size: 2-3/8 to 2-3/4 in

Use this knob on standard 1-3/8 inches and 1-3/4 inches thick doors with a cross bore 2-1/8 inches in diameter

Capable of charging 2 USB powered electronic devices while leaving the 2 receptacles free for other uses

3M™ Super 77™ Multipurpose Adhesive- Low VOC <25% is CARB compliant and eligible for LEED credits

For Potable & Hydronic Water Distribution

Heath Zenith Black Plastic Wired Mechanical Lighted Doorbell Chime Kit Color:Black Backset Size: 2-3/8 to 2-3/4Experience the timeless charm and functionality of the Heath Zenith Mechanical Doorbell Chime Kit. Featuring two distinct mechanical melodies Ding Dong or Ding with an impressive 85dB loudness, this doorbell chime offers a warm welcome to your guests. The built in light makes locating the doorbell button effortless, especially in darker settings. To ensure proper installation, the kit requires bell wire (not included), and the black chime box can be