EF2365 2 Sections Full Extension Soft Closing Drawer SlidesElevate your drawers with our soft closing undermount slide. Enjoy quiet and gentle closure in a sleek and reliable design. Product features Silent Soft Close: This undermount runner boasts a soft close mechanism, guaranteeing gentle, noise free drawer closure. Heavy Duty & Durability: This undermount runner supports heavy duty loads up to 20KG and has endured rigorous testing of 50,000 cycles with a 20kg weight load, backed by a verified report.