The total extraction and soft closing hidden runners for Silver drawers are ideal for fitting out your furniture with high quality at the best price. They stand out for their functioning and the soft closing of the drawer, thanks to a cushioning piston on both runners. They also have a locking pivot mounted on the runner itself in order to prevent the drawer from involuntarily disassembling. They are made from steel and have smooth and silent sliding thanks to their high-quality delrin ball bearings, that allow for horizontal and vertical adjustment.