1Pcs/2pcs/3pcs/4pcs/8pcs Wardrobe Cabinet Cabinet Sliding Door Roller Closet Durable Hanging Concave Pulley Caster

Specifications:Product name:Sliding Door RollerMaterial:Nylon,IronColor:BlackSize:About 74.5 x 37 mmPackage Included:Sliding Door RollerNote:Transition: 1cm=10mm=0.39inch 1. Due to the light and screen difference, the item's color may be slightly different from the pictures.2. Please allow 0.5-2 cm differences due to manual measurement.100% brand new and high quality.Thickened wear-resistant door wheel wardrobe sliding door wheelHigh-quality material, cold-rolled steel + advanced spray treatment to ensure the product is resistant to load, pressure and crack resistanceSilent, nylon pulley, with preferred material, self-contained bearing, smooth and silent, moist and silentBring your own, clean function, automatically clean after each activity is turned on or off, refuse to accumulate dust, more durableAdjustable height, fine adjustment up and down, can be adjusted up and down to balance, smooth running, no blocking