10/20pcs Hex Socket Insert Nuts for Wood Furniture - M4 M5 M6 M8 Sizes - Internal & External Threads - Allen Key Installation

High Strength & DurabilityMade of premium steel, these nuts are sturdy and perfect for long-term use in wooden furniture and DIY projects.Multiple Sizes AvailableChoose from M4, M5, M6, M8, and M10 sizes to fit various furniture assembly and repair needs.Dual Thread DesignFeaturing both internal and external threads, these nuts are compatible with multiple screws and bolts for flexible installation.Easy to InstallSimply use a common Allen Key—no professional tools required. Ideal for DIY enthusiasts!Wide ApplicationsPerfect for wooden furniture like tables, chairs, cabinets, and bed frames. Great for both assembly and reinforcement.Anti-Loosening DesignThe embedded design ensures a secure fit in wood, preventing loosening and extending furniture life.