【Metal Material】Sliding Patio Door Rollers are made of stainless steel frame and copper wheel, rust resistant and sturdy structure
【Feature】This tandem roller assembly with quality ball wheel bearing ensure smooth and quiet movement every time you slide your doors
【Noise Reduction】The rollers' smooth operation helps minimize annoying squeaks and rattles from sliding doors
【Easy Installation】No complicated tools required, suitable for replacing damaged or missing roller components on your doors or
【Application】Suitable for a variety of door types and thicknesses, these rollers can be used on a wide range of sliding door systems, great for barn door, closet door, or any other sliding application