With standardized sizes for most brands, these balance hooks iron construction for a secure fit and worry less use across various furniture applications Ideal for busy homeowners, workers, and users seeking safe, solution for maintaining their furniture accessories Featuring a cylindrical helical stretch design, these spring ensures flexibility and stability to evenly distribute pressure, avoiding furniture imbalance, and require none tools for quick installation superior durability with these iron sofa spring, designed to withstand heavy loads for long lasting furniture and frequent replacements Perfect for repairing sofas, chairs, and other home or furniture, enhancing comfort and stability in everyday seating scenarios