drawer runner soft close drawer runner heavy duty drawer runner Ultra Heavy Duty Drawer Slides With Lock AOLISHENG Bottom Mount Heavy Duty Drawer Runners Feature Ball Bearing / Full Extension Soft/Self Closing Heavy Duty Double Row Of Ball Bearing/Ultra Heavy Duty With Lock Bottom installation/Ultra Heavy Duty Length 4"-24" 12"-24" 12"-40" 12-60 16-40 Load Capacity 45kg 45kg 50kg-70kg 100kg-220kg 120kg Separable Over Travel Read more Features Solid steel balls 6mm high density solid carbon steel ballsLoaded and pulled more than 100,000 times, quiet and smooth, long-lasting use. 3 Folds Full Extension The total length of the fully expanded state is equivalent to twice that of the closed state, which greatly increases the space used.
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