Heavy Duty Ball Bearing Drawer Runners 45Kg- Full Extension 250mm-700mm Long
Drawer slide sizes(the closed size): 250mm,350mm,450mm,500mm,550mm; 600mm; 650mm ; 700mm. Load Capacity: 45kg. Minimum Side Space: 12.7mm on each side of the drawer. Extension: 3-folds full extension ball bearing.