Description:【Iron Material】: The mattress rail brackets is manufactured from high quality iron, making certain sturdiness and practicality for long run use.【Versatile Use】: These bed rail brackets Wooden Bed Frame Connectors are designed to be used as bed insert accessories, offering versatility in your home furniture assembly.【Enhanced Strength】: Installation Bracket Connector for Furniture Bed with a thickened and strengthened design, these connectors provide further power for your bed structure.【Fine Design】: The positive design of those connectors guarantees a extra stable mattress structure, enhancing the general stability and of your bed.【Product Details】: Each set involves 4 iron Bed Rail Fittings measuring 8.4cmx3.6cmx3cm/3.31inchx1.42inchx1.18inch each along with screws for simple installation.Specification:Material: IronSize Chart:8.4cmx3.6cmx3cm/3.31inchx1.42inchx1.18inchPackage Includes:4pcs Bed Rail BracketsNote:Please allow slightly errors 1-2cm differences due to handbook measurement.