DescriptionThe three part extension allows for a higher load capacity and smooth movement. Featuring metal ball bearings for a quiet and comfortable closure and a silver color that blends into most drawers. It will close and automatically.Features-Color:Silver-Material:Stainless steel-Made by materials, durable and wear resistant-Press three-section stainless steel rail, thickened drawer, press and spring mute buffer slide-Easy and labor-saving, the drawer does not need to be installed with a handle, the bounce track opens as soon as it is pressed -Easy to disassemble, easy to clean; porous positioning, easy to install -Solid steel ball, silent and silent; maximum load-bearing 45kg