Also known as: KD 3421, KDT3421; Features and Benefits: Removes and installs press fit type ball joints found on cars and light trucks Tool makes removing and installing truck brake anchor pins fast and easy Also works on u-joints to press joint from the drive shaft for replacement Tool comes with detailed instructions This set is used for the removal and installation of press-fit parts such as ball joint, U-joints and truck brake anchor pins without resorting to makeshift methods. The set contains 1 C-frame press, 3 receiver tubes (2-3/4" ID X 3" OD, 2-1/4" ID X 2-1/2" OD, 1-3/4" ID X 2" OD)and installation and removal adapters. This tool will even remove rusted and corroded parts.