2 Pairs 4.7 Inch Headboard Wall Mount Brackets, Interlocking Hanger Furniture Connector, Metal Sectional Sofa Connector compatible with Couch, Bed P20250110340 Main Features: This sofa connector can keep your sectional together in one place and will not move or shift Easy to Use: Super easy to install locking hook in minutes, just slide it into place after the two brackets are fixed, you can finish locking your sofa Widely Use: Heavy duty brackets compatible with sofa, recliner, chaise or lounger of large or small sections, headboard or box spring and other furniture Material: Made of heavy duty solid metal, the hidden wall mount brackets compatible with headboard panel are thick and extremely sturdy, can be used compatible with a very long time Package Included: 2 Pairs Sofa Connectors, Size: 120 x 50mm, Fashion Silver Color. which can prevent your sectional sofa from sliding. Screws not included Note: The data are all measured manually, please allow 1-3cm error due to differences in light and display, there may be some color differences, please refer to the actual item received. Motion Detector Alarm, Infrared Motion Detector compatible with Siren - Wireless Alarm Detector Set Motion Detector