Square Tube Inserts

Square and expanding threaded tube inserts are essential components used in various applications, particularly in furniture, tables, cabinets with legs or ends, and light-duty machinery like desks and workstations. These inserts feature a threaded style, allowing for easy installation and adjustment. They are designed to fit into the ends of square or round tubing, providing stability, support, and protection against damage. When used in furniture or machinery, they offer a reliable connection between components, ensuring structural integrity and durability. Additionally, these inserts often come with leveling feet, enabling users to adjust the height or level of the furniture or machinery to accommodate uneven surfaces. Their usage involves simply inserting them into the tubing ends and tightening the threaded portion to secure them firmly in place, offering a versatile solution for various assembly needs.