Drawer Runners Heavy Duty Ball Bearing Soft Close, Push to Open, Full Extension
1 Pair Drawer Runner. 1Pair Drawer Runner. Drawer slide sizes(the closed size): 250mm,350mm,450mm,500mm,550mm; 600mm; 650mm ; 700mm. Minimum Side Space: 12.7mm on each side of the drawer. Extension: 3-folds full extension ball bearing.