Efficient connection: 10 high-quality furniture clamps securely fasten various furniture pieces, preventing movement and ensuring stability during outdoor use. These clamps are ideal for keeping furniture in place while playing outside, ensuring children's safety. Multifunctional: The furniture clamp can be used not only for outdoor furniture like sofas and balcony chairs but also works well for steel, aluminum, or rotting sofas/chairs. It is suitable for other furniture such as children's desks, chairs, and worktables. Easy to install and remove: Made of plastic material, it is lightweight and simple to manually install or remove without tools. Attach it first to the side, press firmly on the clamp of the garden sofa furniture. For better connection, the outdoor clamp is slightly tight, requiring some force to press it in. However, this ensures the clamps securely fasten the furniture. Heat and friction resistance: The clamps are made of high-quality plastic, heat and friction resistant. Corrosion-resistant and suitable for all weather conditions over time. Anti-slip lines on the surface increase friction, ensuring the contact area between the clamp and furniture remains stable, reducing damage to the furniture surface. Compatibility: The inner track of 5.25 cm is suitable for two legs with a width of 4.7-5.1 cm. Widely applicable for modular garden sofas, chairs, connecting modular or modular garden furniture, garden furniture, and rotting chairs. Suitable for all rotting sofas.