What You Get 4Pcs sofa connectors with mounting screws. Main board Length: 122mm/ 4.8" Width: 55mm/ 2.1". The sofa interlocking connector keep the sectional furniture from separating. Heavy Duty Sofa ConnectorThe sofa connector is made of thickened nylon material and steel. The main longboard of the sofa connector is 8.3mm thick, not easily deformed, and resistant to heavy pressure. Easy to Install Screw the two parts of the sofa connector to the back or bottom of the sofas needed to be connected. The sofa alligator clips tighten and the extended triangular peg is strong enough to tightly interlock sofas. Usage Sofa interlocking connectors are suitable for connecting various furniture. Suitable for sofas, double sofas, recliners, chairs, chaise lounges, beds and more, effectively preventing combination sofas from moving apart. Feature 1.1.Sectional Couch Connector is made of high quality nylon and steel, very durable. 2.The connector can be rotated 360 for easy connection and installation. 3.The sofa connector is easy to install, and the sofa can be simply connected and separated after installation. Bring convenience to your home life! Specifications: Product Name: Sectional Couch Connectors Material: Steel Color: Silver Length: 122mm/ 4.8" Width: 55mm/ 2.1" Screw Size: M4 x 16 Package Included: 4pcs x Sectional Couch Connectors 40pcs x Mounting Screws