Sliding Door Kit 5FT/150CM, Bifold for Folding Door, Barn with Flat Carbon Steel Rail, Silent Roller, Suit Four Doors 35CM, No

High Materials: WINSOON folding barn door hardware kit is made of premium carbon steel, with a high hardness industrial grade track that can support up to 200 lbs. The nylon pulley surface is coated with a black powder finish, saving space and providing water, corrosion, and rust resistance. Smooth and Quiet: The sliding barn door hardware accessories include 2 style eccentric axle rollers, allowing you to adjust the height of the door by rotating the screws. The bottom pivot plate ensures smooth and easy pushing the folding door. The rubber strip reduces collision noise during door closing, protecting the edges of the door leaf. How to Choose: Suitable for door thickness 3.5cm to 4.5cm. The track should be at least 10.16cm wider than the door opening, and there should be a minimum of 15.24cm gap between the door and the ceiling. Package Includes: 2 x 76cm Rail, 4 x Roller,4 x Spacer,6 x hinge,2 x Fixed roller lock bracket, 2 x Bottom pivot plate, 1 x Sealing Strip,1 x Installation Manual. Barn door not included. Requires at most two people for installation.