7.5FT/90inch Bi-Folding Sliding Barn Door Hardware Kit Flat Track for 4 Doors, Heavy Duty[Hardware Kit Only, No Door ]$$Tools & Hardware Other

Heavy Duty: The bifold door hardware is made of high-quality carbon steel with matte black surface, which is rust-resistant and durable. It’s weight capacity is up to 330lbs. Suitable door thickness: 1.18’’-1.58’’ Rail Size Choice: The track should be more than 150 mm (6") longer than the door opening width. We recommend each single door panel width is a quarter of door opening plus 1" Quiet and Stable: The roller part is consist of premium nylon roller wheel and Gcr15 roller bearing, ensuring the smooth and quiet sliding. Easy Installation: We provide detailed graphic and textual installation instruction, and install video for your reference.Package Includes: Spliced tracks, 4 J-type pulleys and all other needed parts.HARDWARE KIT ONLY, NO DOOR. Customer Service: If any problems you have before or after the purchase, please feel free to contact us. we are here to assist you. If any parts missing, email us for a replacement.