This item is brand new and never used it is in open box condition and has been inspected for quality assurance. feel free to contact us with any questions. The product is a set of 4 round tray rubber pads designed for auto car lifts. Made of iron and galvanized materials with rubber pads, these peg screw-up pads are suitable for use with lift machines. The weight of the 4-pack is approximately 6.8kg. Each package includes 4 lift tray pegs, providing stability and support for lifting vehicles in a workshop or garage setting.