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