This brand-new 16T container elevating lock is an original factory spare part made for semi-trailers. It features a 16-ton rated load, which lifts containers smoothly and locks them firmly in place. This reliable locking structure fully safeguards overall transport safety during transit journeys. Built with high-strength raw materials, it gains great wear resistance and anti-rust capability. It fits well in harsh outdoor working environments and adapts to bad weather and rough roads. Its accurate structural design allows effortless installation and matches most semi-trailer models. Professional factory quality inspections ensure stable operation and extended service lifespan. It is a perfect replacement spare part for semi-trailer container system upkeep.