This tool kit is designed for use on most cars and Light trucks that have press-fit type ball joints, without the need to remove the control arm from the vehicle. 1. 4 in 1, 4 wheel drive ball joint remover/installer kit perfect for 4WD ball joint service/repair. 2. Excellent for removal and installation of press-fit parts such as ball joints. 3. Universal joints and truck brake anchor pins. 4. It will also remove rusted and corroded parts. 5. Carrying case for easy transportation and storage. Specifications: Material: Carbon Steel Size: As the picture show Package Weight: 7300g Quantity: 9pcs + case 3 Receiving Tubes Sizes: 2-3/4" x 3" 2-1/4" x 2-1/2" 1-3/4" x 2" Package Included: "C" frame press "C" frame screw Removal Adaptor Installation Adaptor Installation Cups Removal Cups Receiving Tubes (Carrying Case) Note: Please allow 1-3cm error due to manual measurement. Thanks for your understanding.