Key benefits Universal compatibility: Designed to fit a wide range of door types including French, pocket, bifold, steel frame, fire, and barn doors. Adjustable width from 110/32' to 30/32' and height from 11/32' down to 13/8' up, ensuring a precise fit for diverse installation requirements. Effortless solo installation: Enables a single person to complete a hands setup. Four 360° rotating wheels with brakes provide easy maneuverability and secure positioning during installation. durability: Triangular reinforcement at each corner resists deformation and enhances load bearing. Each component is tested to support up to 500 pounds, with a combined capacity of up to 1000 pounds for heavyduty applications. Complete kit: Ready to use out of the box with no additional accessories required. This allinclusive door panel cart is designed for a straightforward, efficient installation process, saving time and effort. Specifications and performance Function: Door panel cart designed to move and install heavy doors safely and securely. Compatibility: Works with French, pocket, bifold, steel frame, fire, and barn doors. Size adjustments: Width adjustable from 110/32' to 30/32'; height adjustable from 11/32' down to 13/8' up. Material and construction: Triangular corner reinforcements for improved rigidity and durability. Load capacity: Up to 500 pounds per component; up to 1000 pounds total. Use scenarios Residential door installation or replacement: Move and position heavy interior or exterior doors (including French and barn doors) with a single operator, reducing strain and risk during installation. Commercial or multiroom remodels: Reposition heavy doors such as steel frame or fire doors during renovations or reconfigurations, maintaining stability and control throughout the process. Workshop and maintenance environments: Transport and maneuver heavy door panels within a or warehouse, enabling efficient staining, finishing, or storage tasks without multiple helpers.