Easy installation: Repair kit for threads designed for fast and simple setup, no special tools required. Simply insert the rod into the thread tip replacement, nail it in, and tighten for a straightforward setup. Wide compatibility: Suitable for use with iron rods, aluminum rods, and wooden rods, offering flexibility for different materials and projects. Size options: Available in two sizes, 22 mm and 25 mm, to accommodate different rod dimensions and meet your specific requirements. Material: Made from an aluminum alloy, this thread tip replacement provides long-lasting, reliable performance across applications. Use scenarios: - Quick repairs of damaged or worn threads on iron, aluminum, or wooden rods used in home and workshop projects such as shelving, furniture frames, or gardening supports. - Replacing worn thread tips on rods that connect components in DIY builds and fixtures, restoring secure, repeatable connections. - Field or on-site repairs where tools are limited, enabling fast restoration of threaded rod connections in various materials.