Hinge with built-in damper Damper unit works to close door softly. Smooth movement in opening direction Mounted in sideboard and installed in inset door Applicable into surface mount with Bracket UTZ11-BL Cover hides mounting screws for clean appearance Easy to cut out with a routerWARNING: This product can expose you to chemicals including carbon black, which is known to the State of California to cause cancer. For more information go to www.P65WARNINGs.ca.gov.