These fittings are complementary parts for the installation of sliding doors. This set of pieces creates a system for the sliding of the wardrobe. This kit has three types of parts in total: 2 channel trucks, 2 channel skates, and Two brakes. It comes with its corresponding screws. This conjunction of parts supports a weight of up to 70 kg and is designed for 19 mm boards. The closure is at normal speed, but it cushions the impact. The pieces are manufactured with steel and plastic, so they have a high duration and resistance. Each packaging contains a totality of 4 units.