Wardrobe Cabinet Cabinet Sliding Door Roller Closet Durable Hanging Concave Pulley Cast

100 brand new and high quality. Thickened wear-resistant door wheel wardrobe sliding door wheel. High-quality material, cold-rolled steel advanced spray treatment to ensure the product is resistant to load, pressure and crack resistance. Silent, nylon pulley, with preferred material, self-contained bearing, smooth and silent, moist and silent. Bring your own, clean function, automatically clean after each activity is turned on or off, refuse to accumulate dust, more durable. Adjustable height, fine adjustment up and down, can be adjusted up and down to balance, smooth running, no blocking. pecifications: Product name: Sliding Door Roller. Material: Nylon, Iron. Color: Black. Size: About 74.5 x 37 mm. Package Included: 4 PCS/set x Sliding Door Roller. Note: 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