Solid Structure：Made of heavy-duty steel frame with power-coated finish, this engine support bar is durable, weather-resistant and anti-rust for long time use. In addition, the sturdy chain with firm connection adds extra strength, which won't be easily deformed or crushed. Easy to Assemble & Maintain：This metal engine lift stand comes with detailed instructions and all necessary hardware, so you can assemble it easily. Moreover, the surface is smooth, which can be wiped with a wet cloth. Easy To Assemble: With the step-by-step illustrated instruction, labeled parts and necessary hardware, you won't have difficulty completing the installation. If you are an automobile mechanic or owner, this engine lifting support bar will be crucial for car maintenance. Effortless maneuverability with hand-push mobility ensures easy transportation. Lift and move heavy loads with ease, thanks to the load capacity of this mini crane.