VEVOR 6.6FT Sliding Barn Door Hardware Kit, 330 LBS Weight Capacity, Compatible with 36 to 40 Inches Width & 1 3/8 3/4 Thickness Single Door, Durable Track J Shape Roller

VEVOR 6.6FT Sliding Barn Door Hardware Kit, 330 LBS Weight Capacity, Compatible with 36 to 40 Inches Width & 1-3/8 to 1-3/4 Inches Thickness Single Sliding Barn Door, Durable Track & J-shape RollerSimple & StylishSecure & SturdyElegant & RustproofQuick & Easy InstallationWide ApplicationPOM RollerTrack Weight Capacity: 330 lbs / 150 kg,Color: Matte Silver (Nickel-Plated),Item Model Number: 6.6FT-2D-5K-Y,Dimensions: 78.74 x 1.57 x 0.24 in / 2000 x 40 x 6 mm,Main Material: Carbon Steel,Weight: 13.89 lbs / 6.3 kg