3-Layers Workshop Tools Cart Trolley with Wheels Toolbox Garage Mechanical Tool Cart

3-Layers Workshop Tools Cart Trolley with Wheels Toolbox Garage Mechanical Tool Cart. Three-layer large-capacity tray design, holds more tools and avoids messy stacking. Perforated back panel with hooks, hangs wrenches/pliers to save desktop space. Thickened cold-rolled steel frame, anti-deformation under heavy load for long service life. swivel silent casters, flexible movement without scratching workshop floors. One brake caster included, locks cart firmly to prevent sliding during operation. Arc-edged tray structure, stops small parts from rolling and falling off shelves. Rivet reinforced assembly, stronger welded joints than simple bolt connection. Anti-rust matte paint coating, resists oil, water and corrosion in auto repair shops. Multi-scene adaptability, works for auto repair, factory maintenance and home garage storage. Compared with plastic carts, all-metal structure has 5x longer wear-resistant service lifespan.