This brand-new 16T container elevating lock is an original factory spare part engineered for semi-trailers. It comes with 16-ton load capacity to lift containers and fasten them securely for transit safety. Built with robust raw materials, it gains superb wear-proof and anti-rust properties for tough outdoor use. Its well-crafted structure allows simple mounting and fits the majority of mainstream semi-trailer models. Every unit undergoes strict factory checks to maintain steady performance and extended service life. It works perfectly as a reliable replacement for routine semi-trailer container upkeep and part renewal.