Features: * Made of tremendous material, durable 1. Thick wear-resistant door wheel dresser sliding door wheel 2. High-quality materials, cold-rolled metallic plate + progressed plastic spraying treatment, to make sure that the product is load-resistant, pressure-resistant, and crack-resistant 3. Silent, nylon pulley, liked material, self-contained bearing, smooth and silent, moist and silent 4. Built-in cleaning function, mechanically cleans after each exercise is turned on or off, refuses to accumulate dust, and is more durable 5. Height adjustable, fine-tuning up and down, stability could be adjusted up and down, gentle operation, no blockage Specification: * Material: nylon+iron * Colour: Black * Product size: 7.5*3.8cm (approx.) * Quantity: 1pcs Package content: * List 1: 1 x cloth cabinet pulley Note: 1. Due to varied points such as visual display unit brightness and lightweight brightness, the actual shade of the product could also be slightly diverse from the image displayed on the website. 2. Please enable slight manual dimension deviation in the data.