... full extension soft closing slide high quality and reasonable price good service soft closing slide Basic Data-material: harden cold ... -type: soft closing , full extension -length: 300,350,400,450,500,550mm-load capacity: 40KG-package: 4pairs/carton-fob shanghai: 4 ... Kitchen and bath line products, such as kitchen line: soft-closing drawer, soft close hinge, gas spring & buffer, drawing basket, ...