Features: Thickened wear-resistant door wheel cloth wardrobe sliding door wheelHigh-quality material, cold-rolled metal + advanced spray treatment to ensure the product is proof against load, stress and crack resistanceSilent, nylon pulley, with liked material, self-contained bearing, soft and silent, wet and silentBring your own, clear function, robotically clear after every single exercise is grew to become on or off, refuse to build up dust, more durableAdjustable height, nice adjustment up and down, would be adjusted up and all the way down to balance, delicate running, no blockingSpecifications:Product name:Sliding Door RollerMaterial:Nylon,IronColor:BlackSize:About 74.5 x 37 mmQuantity: 2pcs/setPackage Contents:1set*Sliding Door RollerNote:1. The genuine colour of the object may be barely diverse from the pictures shown on web page caused by many factors equivalent to brightness of your monitor and light-weight brightness.2. Please allow slight handbook dimension deviation for the data.Note:1. The real color of the article may be slightly diversified from the images proven on website attributable to many points akin to brightness of your video display and light-weight brightness.2. Please allow slight guide dimension deviation for the data.