Keep furniture legs neat, stable, and floor-friendly with these black square plastic tube plugs. Made from durable PP plastic, these conical end caps fit square tubes from 10x10mm up to 100x100mm, making them useful for furniture, tables, chairs, desks, metal frames, and DIY projects. They help reduce sliding, protect floors from scratches and dents, and give open tube ends a clean finished look. Available in multiple pack sizes and customizable sizing options, they’re a simple solution for everyday furniture and fabrication needs.
