[Easy to open and close the drawer] Use the damping drawer runners to open or close the drawer quickly and easily and use an integrated drain to prevent the drawer from closing.[High quality materials] Made of Cold rolled steel plating, it is of strong strength and long service life.[Scope] Perfect compatible with most kitchen cabinets, cupboards, drawers, etc. Please check the size becompatible withe ordering.[Easy to install] This product is very simple to install, very practical and economical.[ size] New and high quality drawer guides 6inProduct descriptionSize: 6 InchCondition: 100% brand newLength: 15cm / 6in6 inch slide max. Extension Length: Approx. 29.5cm / 11.61inWidth: 45mm / 1.77inColour:BlackMaterial:Cold rolled steelPackage Contents:4 * drawer slidesOnly the above package content, other products are not included.Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.