Salice F70 Heavy Duty Slides, Push-To-Open. A new generation of heavy duty drawer slides, rated at 170 lbs static and 154 lbs dynamic load capacity. Full extension and a synchronized mechanism with an Integrated Push opening system. Elongated holes for depth and height adjustment. Adjustable clips allow for easy drawer insertion and removal; optional special clip for narrow drawers. Compatible with Lineabox drawers. Frameless, 24" in length.