High-quality materials: This suitcase handle is made of high-quality iron, which has strong load-bearing capacity. It is not easy to be deformed and damaged during use, and it is sturdy and durable. Spring design: The handle of the tool box adopts a spring design with a compression spring for a automatic bounce. Prevents the hanging handle from making noise during transport and has an anti-shock effect. High-quality handle: Our handle is foldable and equipped with a black rubber coating, which can improve the comfort of use, can effectively prevent static electricity and protect your hands. Beautiful and fashionable: The black handle has fine workmanship, smooth edges, shiny and shiny appearance. With non-slip rubber cover, it is simple, elegant and beautiful. Wide Application: Spring loaded handles are widely used in various tool boxes, storage boxes, air boxes, mechanical side handles, etc. Can also be used as a handle for cabinets, doors, dressers, drawers.