Полноразмерный шариковый подшипник 100 фунтов боковые рельсы с мягким закрытием тяжелые направляющие для

Heavy Duty Drawer Slides--heavy duty drawer slides has passed the test of professional testing institutions. The opening and closing time of the slide exceeds 80,000 , which is durable(Not included mounting screws). 3 Folds Full Extension Heavy Duty Drawer Slides--The length of the drawer when it is fully expanded is twice as long as when it is closed.you can see the entire drawer after opening.(This rail cannot be separated) Anti rust and Anti Corrosion--AOLISHENG drawer slides are treated with electroplated blue zinc plating. The electroplated layer can prevent direct contact between the air and the track steel plate, thereby resisting oxidation and corrosion. Scope of Application--when the track is fully pulled out, the drawer slide is made of high quality cold rolled steel, which can bear a weight of 500 lb,Can be applied to: Goods shelf, Cabinets, Industry used drawer, RV, Truck, Vending machine, etc.